1 definition by likeomgitsme
When you're fucking a girl in the ass and right before you're about to cum, you pull out and jizz all over her butt; hence the term 'nutter butter'.
Max: So I was fuckin this chick in the ass last night, right, and right before I came, I pulled out and busted a nut all over her ass.
Friend: Oh, so you gave her a nutter butter.
Friend: Oh, so you gave her a nutter butter.
by likeomgitsme July 26, 2009