Full transcript
— The Man in the Pudding Aisle
0:00In 1999, a civil engineer walked into a
0:03grocery store and legally stole $800,000
0:07from three major airlines.
0:09His name is David Phillips. His weapon
0:12wasn't a gun. It wasn't a computer. It
0:15was chocolate pudding. 12,150
0:18cups of it. Each one costing 25 cents.
0:22Three weeks later, he owned 1.25 million
0:26frequent flyer miles. Enough to fly
0:28first class around the world for the
0:30rest of his life.
0:32The airlines tried to stop him. Their
0:34lawyers searched every word of the
0:36contract.
0:38They found nothing. He had followed
0:40every rule. And here's the part that
0:42nobody believes. The US government ended
0:45up paying part of the bill.
0:47This is how one man found an $800,000
0:50loophole hidden inside a 25 cent pudding
0:53cup. And why 27 years later, he's still
0:56untouchable.
— The Mind of an Optimizer
0:58He's trained to find the one weak point
1:00that collapses the entire system. And in
1:02May 1999, he finds it. Hidden in a
1:06grocery store flyer. It starts with a
1:08grocery store flyer. Healthy Choice
1:11Foods is running a promotion. Buy 10
1:13Healthy Choice products, [music]
1:15mail in the barcodes, earn 500 frequent
1:18flyer miles. Most people see a coupon.
1:20[music]
1:21A mild incentive to buy a $2 frozen
1:23dinner.
1:24Phillips sees something else. He sees a
1:27pricing error. A mathematical anomaly. A
1:30system that has failed to account for
1:31the extreme edge case. Because the
1:34promotion doesn't specify which Healthy
1:36[music] Choice products qualify. It just
1:38says any Healthy Choice product. [music]
1:41Frozen dinners, canned soup, snack bars,
1:44pudding cups. And there's a bonus. Any
1:47barcodes [music] mailed by the end of
1:49May 1999 earn double miles. 1,000 miles
1:53for every 10 barcodes.
1:56Phillips does the math. If he can find
1:58the cheapest possible [music] Healthy
1:59Choice product, he can buy frequent
2:01flyer miles for pennies on the dollar.
2:04He starts hunting. Frozen dinners cost
2:06$2 each. Too expensive. Canned soup
2:09costs 90 cents. Better, but not optimal.
2:13Then he finds it. At a grocery outlet
2:16discount store, individual chocolate
2:18pudding cups are on clearance. 25 cents
2:21each. Each cup has its [music] own
2:23barcode. Each barcode qualifies for the
2:26promotion. The math is devastating. 10
2:29pudding cups cost [music] $2.50.
2:32They generate 1,000 frequent flyer
2:34miles. That's $0.0025
2:40per mile. One quarter of a cent.
2:43Airlines value miles at roughly 2 cents
2:45each. The market rate for a round trip
2:48ticket to Europe is 50,000 miles. At
2:51standard cash prices, that ticket costs
2:53$800 to $1,000.
2:56>> [music]
2:56>> Using Phillips pudding method, 50,000
2:58miles cost $125.
3:01He doesn't hesitate. He buys every
3:04pudding cup he can find.
— The Logistics of a Physical Hack
3:07Phillips has a problem. He needs 12,150
3:11pudding cups. And he needs them in 3
3:13weeks.
3:14Digital hacks scale instantly. One line
3:17of code runs a million times. But this
3:19hack is physical. Every pudding cup must
3:22be bought, [music] transported, and
3:24processed by hand. But there's a
3:26problem. A problem that could destroy
3:28the entire operation before it even
3:31begins. We'll get to that. First, he
3:34starts driving. He hits every grocery
3:36outlet, every discount store, every
3:39clearance aisle within 50 miles.
3:41Sacramento, Fresno, Stockton. He buys
3:45out entire inventories. When shelves are
3:48empty, he talks to store managers. He
3:50asks them to order more cases from the
3:52warehouse. The clerks start to recognize
3:55him. They call him the pudding guy. He
3:58needs a cover story. He tells them he's
4:00stockpiling for Y2K. The mass panic that
4:03computers would crash at midnight,
4:05January 1st, 2000.
4:08In 1999, hoarding pudding didn't seem
4:11crazy.
4:12Over 3 weeks, he accumulates [music]
4:1412,150
4:16pudding cups. His garage is packed floor
4:18to ceiling. His wife stares [music] at
4:21the towers of cardboard boxes.
4:23David, what are you doing?
4:26He shows her [music] the spreadsheet.
4:27The numbers. The math. This is insane.
4:31It's not insane. It's arbitrage. She's
4:34still skeptical. But she's also
4:36practical. And now the real problem
4:39reveals itself. The promotion requires
4:41physical barcodes.
4:42>> [music]
4:43>> He needs to peel 12,150
4:45labels off 12,150
4:48pudding cups. And he needs to do it
4:50before the end of May.
4:52He starts peeling. His wife helps. Not
4:55because she believes in the plan.
4:57Because she knows he can't do it alone.
4:59His kids help. They sit in the garage
5:02peeling labels, stacking pudding cups.
5:05Their fingers blister. Their hands
5:07cramp.
5:08>> [music]
5:08>> Blood under the fingernails. They're
5:10running out of time.
5:12Phillips realizes he can't do this
5:14alone. He needs help. And he's about to
5:16pull off a move so brilliant, the US
5:19government will end up paying him to do
5:20it.
— The God-Tier Tax Hack
5:25Salvation Army, how can I help you? I
5:27have 12,000 cups of pudding to donate. I
5:30just need the barcodes back. The
5:32barcodes? Thousands of dollars worth of
5:35food. Free.
5:37You peel the labels, return them to me
5:39by month's end. We have volunteers. When
5:41can you deliver?
5:43Tomorrow. [music]
5:45They need the food. They have the
5:46volunteers. It's a perfect trade.
5:49Phillips delivers the pudding. The
5:51volunteers start peeling. Within days,
5:5312,150
5:55barcodes arrive at his house in neat
5:57stacks. He mails them to Healthy Choice
6:00before the deadline. But the brilliance
6:02of this move isn't just the labor
6:04arbitrage. It's the tax code. Under US
6:07tax law, [music] donations to registered
6:09501c3 charities are tax deductible. The
6:13deduction is based on the retail value
6:15of the donated goods. The pudding cups
6:18have a retail value of 89 cents each.
6:20Phillips bought them for 25 cents each
6:23on clearance. But the IRS doesn't care
6:25what he paid. They care about the retail
6:27[music] value. 12,150
6:30cups at 89 cents each equals $10,813.50
6:33[music]
6:35in retail value. But Phillips is
6:38conservative. He claims an $815
6:41deduction on his taxes. That's $815 back
6:45from the federal government. A rebate on
6:47his initial $3,140
6:49investment.
6:50>> [music]
6:50>> His adjusted cost basis drops to $2,325.
6:551.25 million frequent flyer miles. For
6:59the price of a used car. And the US
7:02government just paid part of it. But
7:04Phillips doesn't understand what he's
7:06really hacked.
7:07>> [music]
7:07>> It's not a promotion. It's not even
7:09about pudding. It's something much
7:11bigger.
7:13To understand why this hack worked, you
— The Invisible Economy of Loyalty Programs
7:15need to understand what frequent flyer
7:17miles actually are.
7:18>> [music]
7:19>> They're not rewards. They're currency.
7:21And the people who print this currency
7:23aren't regulated like banks. They're
7:25airlines.
7:27Here's the secret nobody tells you.
7:29Airlines don't make money by flying
7:31planes. They make money by selling
7:33miles.
7:34Picture a Chase Sapphire card. Every
7:37time you swipe it, Chase pays American
7:39Airlines 2 to 3 cents for a mile. The
7:42airline creates that mile out of thin
7:44air. It costs them less than half a cent
7:46to fulfill when you redeem it. The
7:48profit margin is 300 to 500%. [music]
7:52A single pudding cup costs 25 cents. But
7:55when converted through this promotion,
7:57that same pudding cup [music] generates
7:59miles worth $8 in airline currency.
8:02That's a 3,200%
8:05markup. How is that possible? Because
8:07the system is built on a mathematical
8:09[music] error. The promotion was
8:11designed by marketing people who thought
8:13in terms of frozen dinners and canned
8:15soup. They never imagined someone would
8:18find the absolute cheapest qualifying
8:20product and [music] scale it to
8:21industrial levels. 2024. Delta,
8:25United, American, and Southwest
8:28collectively lost money flying planes.
8:31But they reported $14 billion in
8:33operating profits. Almost entirely from
8:36their loyalty programs.
8:38>> [music]
8:38>> Airlines are banks. They print currency.
8:41They control the supply. They set the
8:43prices. And they're almost completely
8:45unregulated. But here's what nobody
8:48tells you. These loyalty programs aren't
8:50just about flights. They're about data.
8:53Your boarding pass. Your hotel receipt.
8:56Your Uber ride. Every purchase you make
8:59with a co-branded credit card. It's all
9:01tracked, analyzed, sold. The miles are
9:04just the bait. The real product is you.
9:08This is the system David Phillips just
9:10hacked. [music]
9:11But the system doesn't like being
9:13hacked. And ConAgra is about to notice.
— The Corporate Response
9:16Phillips mails the barcodes in batches.
9:192,506
9:20envelopes. Each containing 10 barcodes.
9:23Each representing 1,000 miles.
9:26He sends them certified mail. He keeps
9:28copies of everything. Receipts, tracking
9:31numbers, proof of purchase.
9:33>> [music]
9:33>> He knows what's coming.
9:35When his submission arrives at the
9:36Healthy Choice Processing Center,
9:38someone notices.
9:3912,150
9:41barcodes. All from the same person. All
9:44mailed at once. ConAgra, the parent
9:47company of Healthy Choice, panics. They
9:49run the numbers. 1.25 million miles. At
9:54wholesale rates, that's $25,000 to
9:5637,500
9:58dollars worth of miles they have to
10:00purchase from the airlines for a 3,140
10:04dollar pudding purchase. Phillips spent
10:063,140
10:08dollars. The airlines valued what he
10:10received at over 800,000 dollars in
10:13travel. That's a 25,000%
10:16[music] return on investment in one
10:18month.
10:20Inside ConAgra's legal department, a
10:22team is assembled. They pull the
10:24original promotion documents. They read
10:26every word,
10:27>> [music]
10:27>> every footnote, every disclaimer.
10:30They're looking for an out. The
10:32promotion says, "Any Healthy Choice
10:34product." It doesn't specify a minimum
10:36purchase price. It doesn't exclude
10:38clearance items. It says, "Mail in 10
10:41barcodes." It doesn't say, "Maximum 10
10:44barcodes per household." It says, "Earn
10:46500 miles per submission." It doesn't
10:49cap the number of submissions.
10:51We just refuse.
10:53Claim fraud.
10:55He followed every rule.
10:57Then we change the rules.
10:59>> [music]
10:59>> Too late. The promotion already ran. If
11:02we deny him now, he sues.
11:05And he wins.
11:08So, what do we do?
11:10The lawyer closes the file. His face is
11:12unreadable. The meeting ends. No
11:15decision announced.
11:172,000 miles away, Phillips checks his
11:19mailbox.
11:20Empty.
— The Silence
11:22Weeks pass. Nothing. He checks his
11:25frequent flyer accounts daily. No miles.
11:28No confirmation. No acknowledgement that
11:31his submission was even received. He
11:33calls the Healthy Choice customer
11:35service line. The representative puts
11:37him on hold. 5 minutes. 10 minutes. 15.
11:41When she comes back, her voice is
11:43different. Careful.
11:45Your submission is being reviewed.
11:48Reviewed. That's corporate speak for,
11:51"We're trying to figure out how to deny
11:53you." Phillips hangs up. His wife
11:55[music] asks what's happening. He has no
11:58answer. His friends think he's been
12:00scammed. They tell him corporations
12:02always find a way to weasel out of
12:04promotions like this.
12:06Phillips starts to doubt himself. What
12:08if they're right? What if he missed
12:10something in the fine print? What if
12:12there was a cap and he just didn't see
12:13it? He pulls out the original promotion
12:16flyer. He reads it again and again.
12:18[music]
12:19There's no cap. He's sure of it. But,
12:22being right doesn't matter if ConAgra
12:24decides to fight him. His wife stops
12:27asking about the pudding. His friends
12:29stop calling. Dad, did they trick you?
12:32Phillips doesn't answer. He stares at
12:34the towers of empty pudding cups in his
12:36garage.
12:383,140
12:40dollars.
12:41Gone. Then, 2 months after his
— The Package
12:43submission, a package arrives. It's
12:45massive. Heavy. Phillips carries it
12:48inside. He opens it on his living room
12:50floor. Inside are 2,506 [music]
12:54certificates. Each one is worth 500
12:58frequent flyer miles.
12:59Phillips spreads them out. He [music]
13:01counts them. He double-checks the math.
13:041,253,000
13:07miles. It's real. ConAgra blinked. He
13:11won. But, there's one more gate. One
13:14system he still has to pass through. And
13:16he has no control over what happens
13:19next.
— The Final Hurdle
13:20Phillips stares at the certificates
13:22spread across his floor. They're real.
13:25They're valid. ConAgra honored them.
13:29But, they're still [music] just paper.
13:31The miles aren't his until they're in
13:33his account. And between now and then,
13:35there's a system he can't manipulate.
13:38Can't negotiate with. Can't outsmart.
13:40[music]
13:41The airlines fraud detection.
13:44He needs to move carefully. He deposits
13:46[music] 216,000
13:48miles across United, Delta, and
13:51Northwest accounts. Diversification.
13:54If one airline flags him, he still has
13:56the others. But, the bulk, 1,037,000
14:01miles, goes into his American Airlines
14:03AAdvantage account. He submits the
14:05certificates online. He waits for the
14:08system to process them. Hours pass.
14:11Nothing happens.
14:12He refreshes the page. Still processing.
14:16He waits another hour. Still processing.
14:18[music]
14:19Something is wrong. Normally,
14:21certificate deposits are instant. You
14:23enter the code, the miles appear. Done.
14:26But, his account has been stuck on
14:28processing for 3 hours. Phillips starts
14:31to panic. What if American Airlines is
14:34reviewing the deposit? What if they're
14:36flagging it as suspicious? What if
14:38they're about to reject the entire
14:40submission? He can't call customer
14:43service. What would he say? "Hi, I just
14:46tried to deposit a million miles from a
14:48pudding promotion. Why is it taking so
14:50long?" That would only make it worse.
14:53All he can do is wait. What Phillips
14:56doesn't know is what's happening 2,000
14:58miles away. In Fort Worth, Texas, an
15:01analyst at American Airlines
15:02headquarters is staring at her screen.
15:05Unusual account activity [music] alert.
15:08A single customer just submitted
15:091,037,000
15:12miles in certificates. All at once. All
15:15from the same promotion. The system
15:17flagged it automatically. She opens
15:20Phillips' account. She sees the lifetime
15:22gold status trigger queued. This is not
15:25normal. Corporate executives accumulate
15:28a million miles over 10 years. This guy
15:31did it in one day. Her finger hovers
15:33over [music] the fraud department
15:35extension. One call ends this. Then she
15:38pauses. She checks the certificate
15:40codes. All valid. All verified. All from
15:44Healthy Choice. She checks the promotion
15:47terms. No cap on submissions. No limit
15:50per customer. She checks Phillips'
15:52account [music] history. No previous
15:55fraud flags. No chargebacks. No
15:58suspicious activity. Everything is
16:00clean. She puts the phone down. She
16:03clicks approve. Phillips refreshes the
16:06page for the hundredth time. His account
16:08updates. Balance, 1,037,000
16:12[music] miles. And something else
16:14appears. Status, lifetime gold. Phillips
16:18stares at the [music] screen. He doesn't
16:20move. He's afraid if he refreshes the
16:23page, it will disappear. He screenshots
16:25[music] it. Just in case. He has no idea
16:29how close he just [music] came to losing
16:31everything. He just bought elite status
16:34for 2,325
16:36[music] dollars. Priority boarding. Free
16:39upgrades. Lounge access. Bonus miles on
16:43every [music] future flight. For life.
16:46Phillips has just hacked his way into
16:48the 1%. But, someone will beat this.
16:524 million miles. 0 dollars.
— The Perfect Hack
16:56Phillips tells a few friends. He shows
16:58them the account balance. They don't
17:00believe it. One of them knows a
17:02journalist at the Los Angeles Times. The
17:04article runs in August 1999.
17:07Man earns 1.25 million frequent flyer
17:10miles by buying pudding. It goes viral.
17:13CNN picks it up. The Wall Street
17:16Journal. Time magazine. International
17:18outlets. Phillips' [music] phone starts
17:20ringing. Reporters want interviews. Talk
17:23shows want him as a guest. He panics.
17:26What if ConAgra sees this? What if
17:28American Airlines sees this? But,
17:30nothing happens. ConAgra releases a
17:33terse statement. The promotion was
17:35honored as written. American Airlines
17:37says nothing. Phillips realizes why.
17:40It's too late. The story is published.
17:43If they revoke his miles now, [music]
17:44they look like the villain.
17:46Phillips is untouchable. He won. And
17:49he's not the only one paying attention.
17:51Phillips' hack goes viral in a different
17:53way. Travel hackers start hunting for
17:56the next loophole. But, Phillips doesn't
17:58know something. In 9 years, someone will
18:01beat his record. Not with pudding. Not
18:04with soup. Not with anything you can buy
18:06in a store. With something the US
18:08government will ship to your door for
18:10free. And this time, the hack will be
18:12four times bigger.
18:152008.
18:16The US Mint has [music] a problem.
18:18Americans won't use the new presidential
18:211 dollar coin. They prefer paper bills.
18:24So, the Mint [music] launches a
18:25promotion. Buy the coins online. Face
18:28value. Free shipping. Credit cards
18:31accepted. They're trying to get coins
18:33into circulation. They have no idea what
18:35they just did. Travel hackers see it
18:38immediately.
18:39>> [music]
18:39>> Buy 10,000 dollars in coins with a
18:41rewards credit card. Earn 10,000 miles.
18:45The Mint ships the coins for [music]
18:46free. Deposit them at your bank. Use the
18:49cash to pay off the credit card. Net
18:51cost, 0. Net reward, 10,000 miles. And
18:56there's no limit. One hacker buys
18:58100,000 dollars in coins. Then, 500,000
19:02dollars. Then, 1 million dollars. He
19:05accumulates 4 million frequent flyer
19:08miles before the Mint catches on and
19:10shuts it down in 2011. Phillips' record,
19:141.25 million miles for 2,325
19:18dollars.
19:19>> [music]
19:19>> The copycat, 4 million miles for free.
19:22The US government just funded an even
19:25bigger hack. And they paid [music] for
19:26the shipping.
19:28Phillips uses his miles differently. A
19:30few months after the story breaks, he
19:32sits down for a TV interview. And we're
19:35making a trip to Europe over Easter.
19:37We're going to go visit some friends in
19:38um near Milan in Italy. Then do a week
19:41in Barcelona. And then stop over in
19:43London to go see The Lion King for a
19:45night. His wife, Cindy. His daughters,
19:47Katie, 7, and Emma, 5. First class
19:51tickets to Europe, hotels, [music]
19:53experiences they'll remember forever.
19:55All because their dad spent $2,325
19:59on pudding.
20:01Over the next 7 years, Phillips takes
20:03his family to 40 countries. They see the
20:05world from the front [music] of the
20:07plane. He beat the system.
— The Question
20:10Listen, did your friends and family
20:12think you were absolutely nuts doing
20:14this? Cuz I kind of think you are. Yeah,
20:17they're they're used to they're used to
20:18me doing nutty things.
20:20>> [music]
20:20>> David Phillips' story is not really
20:22about pudding. It's about what happens
20:24when someone actually reads the fine
20:26[music] print. Is he a genius who beat a
20:29rigged system? Or is he a freeloader who
20:32exploited corporate generosity? [music]
20:34ConAgra honored the promotion. They
20:36followed their own rules. But they lost
20:39$25,000
20:41on [music] a 3,140
20:43pudding purchase.
20:44Phillips didn't lie. He didn't cheat. He
20:47didn't break a single rule. [music] But
20:49he took advantage of a mistake that was
20:51never meant for him.