Where you have a gigantic butt and everything you sit on is deadly.
Did you see Mrs. Wilson? That bitch has an atomic ass!
by kelly girl September 5, 2009
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the worst smelling fart know to man that burns your ass hole
I no longer have any nose hairs left due to your atomic ass gas.
by itsme1978 October 21, 2013
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1. You knock someone to the ground, pull down your pants, sit on their face, and fart. Then yell something completely random, stupid, or funny.

2. The type of shit that practically slides out of your ass like the Bat Mobile and creates a splash so huge that you need a towel to wipe your butt with.
1. He pissed me off, so I dropped an atomic ass bomb on him and yelled HERE'S JOHNNY!

2. Damn it, not again! Fuck!....umm..Mom?
by Cheerios22 October 16, 2008
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