You ever hear about Steven Rothstein? This guy basically pulled off one of the wildest deals in commercial aviation history, and honestly, it still blows my mind.

So back in 1987, Steven Rothstein was just 21 years old when he decided to make what seemed like an absolutely insane bet. He dropped 250 grand for a lifetime AAirpass from American Airlines—unlimited free flights for life. Then he threw another 150k down for a companion pass. Most people would think he lost his mind. But here's the thing: if you actually do the math, this dude absolutely won.

Over the next 21 years, Steven Rothstein took 10,000 flights. Not 100. Not 1,000. Ten thousand. We're talking 30 million miles—that's like going to the moon and back dozens of times. American Airlines calculated the value of his travels at over 21 million dollars. He literally flew so much that there were days where he'd take two consecutive flights. Sometimes he'd hop to another state just for lunch and come back the same day.

But here's where Steven Rothstein gets interesting beyond just being a frequent flyer. He'd sometimes take homeless people on flights to reunite them with their families. Other times he'd book seats for companions who never showed up. He became this eccentric, generous figure in aviation, but also the most expensive passenger the airline ever dealt with. They lost more than 21 million because of him.

By 2008, American Airlines had enough. They tried to cancel his ticket, claiming he was abusing the service. But Steven Rothstein didn't back down—he sued them. And he won. The contract was a contract, plain and simple. You can't just break it because you regret the deal.

Today, fewer than 20 people on Earth still hold unlimited lifetime airline passes. Steven Rothstein remains one of them. He's not just a frequent traveler anymore; he's basically the living proof that sometimes a contract clause can literally change your entire life. Pretty wild when you think about it.