Top Definition
An extremely volatile expulsion of bodily fluids and or particles from one's anus. Usually done onto another individual's chest or face.
Dude what's that smell?

Well, my girlfriend told me she wanted to try an Anal Atom Bomb, she was naked so I just went with it.

The fuck?

Yea, and that was four months ago.
by Sodomy Boy October 25, 2010

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