I gave family a million each after it happened, paid off close friends' loans, and gave another million to a college fund. Put 2 million into a "fukk you, I have money" account to blow frivolously but haven't found anything that I'd spend it on yet.
Craziest travel story: I was hiking through Nepal and suffering from oxygen deprivation (I didn't realize it at the time). By the middle of the week I was hallucinating and thought I saw a yeti, Jesus, and Elvis. Reading through my travel diary for that month scares me. I was shot at in Somalia by a child carrying a pistol that should have been too big for him to carry. The bullet passed through our windshield and missed us by a few inches.
The saddest are people who ask me for money so they can pay medical bills. Not sad as a condemnation of them but sad as it actually gets to me. The one that got to me the most was a guy who had lost both legs and an arm in a car crash; he wanted money to pay for prosthetic so he could walk down the aisle with his fiance at their wedding. I gave him half of what he requested, he never bought the prosthetic, and disappeared with the money. I don't let stories affect me anymore.
I've been robbed of my passport and wallet more times than I can count. Protip: sew a pocket into your boxers and hide a credit card, $100 bill, and scrap of paper with important numbers there.
I would definitely strive to be debt free in my life. The only thing worth spending money on even if you go into debt are education and property.
I got a vasectomy, along with a notarized letter from a urologist saying I underwent the procedure, after winning during a paranoid streak.