waboom

A shout of male triumph, used in the bedroom, but most likely, during an intense session of video games.

NOT to be confused with Wabam.

Game system: Player one wins.
Player 1: Waboom!
Player 2: I died 5 shitty death in that game.

by Pyro Pete August 04, 2010

Waboom

You are in the middle of having sex. She asks you to spank her ass so you waboom her. A waboom is an ass spank with a mighty swing and mighty force during sex.

I waboomed her so much last night.

by Meiwz March 11, 2018