Atomic Ass 

Where you have a gigantic butt and everything you sit on is deadly.

Did you see Mrs. Wilson? That bitch has an atomic ass!

Atomic Ass by kelly girl September 10, 2009

atomic ass gas 

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.

atomic ass gas by itsme1978 October 21, 2013

Atomic Ass Bomb 

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?

Atomic Ass Bomb by Cheerios22 February 21, 2009

atomic asshole

An act of sexual pleasure giving, in which a girl eats out an asshole while sucking on a fireball, and then proceeds to insert the fireball into the asshole with her toungue. An optional act of using a strap on to ram the fireball home may follow, but this is known as fireball fudgepacking.

Dude, I can't even sit down today after Trish gave me that atomic asshole last night. I thought it was going to be a regular rim job, but she upped her game. It was so nice.

atomic asshole by BriFry February 28, 2008