To play all of your chips in a game of poker.
Player1: I'm all in.
Player2: I fold.
Me: I call ya.
Player1: Full House ;)
Me: Four of a kind.
Player1: ... Which one's better?
Player2: I'm pretty sure Mike's hand beats...
Player1: Who the fuck's talking to you, old man?
Me: Well, it's been a pleasure, Player1.
Player1: No, wait, I still have 5 bucks left... c'mon, let's play... c'mon, man! Don't go... don't... Yo... Player2, wanna play some more?.
Player2: Screw ya.