Friend gives you $50 to play the lottery. You play the lottery and you hit for $80 million. How much do you give your friend and why?

Otherwise, if there has been no discussion, you give them half. It's fair. That's what you do. Don't be a shit.

That is most certainly a discussion you should have with your friend prior to getting those tickets. You're going to split it in half, you're going to give them a certain amount, if you went over a certain amount, that's a discussion you need to have for sure.

Character is what you do when no one is watching. So for good karma, then you give them half. And like Tina said, discuss it.

There is no way in hell that my friends are ever going to give me 50 bucks to play a goddamn lottery ticket except for like one friend that I know all that we're best friends bro we are going to travel the world