1 definition by WOWanASSHOLE

Smash Burger

When you’re fucking a girl or guy in the ass, and you rapidly pullout right before you nut. When you pull out, you cause anal prolapse. You then nut all over the prolapse while simultaneously trying to push it back in.

I gave Whitney a smash burger last night. She hasn’t been able to walk all day.

by WOWanASSHOLE March 11, 2023