Dude,
You don't remember me, but I was sitting next to you in the bar last Thursday. No, don't worry about what you did. I won't tell a soul about that, after all, I wouldn't want to implicate myself.
Anyway, the reason I'm writing is to remind you that your... activities of last Thursday were in fact part of a bet I made with you. A bet which you have obviously now won. In order for me to properly pay you the money which you rightfully earned, I just need you to send me the number and password to the account where you want the five bucks (plus the bail fees for you and your friends) that I now owe you deposited. I look forward to settling our debts.
Your friend,
That midget from the bar last Thursday
