Quote from Kramer in The Betrayal
Kramer: Oh, hey, hey. Yeah. Check it out. Man, it's packing tight. Jerry: Why are you bringing snowballs in here for? Kramer: I need some water. Ice it up, nice and hard. Then when you throw it... Oh, look, there's my friend FDR. I'm gonna nail him in the back of the head. It's gonna be great.