2 definitions by Jackie Paper

Ass to OTHER mouth. Occurs during a threesome with two girls and one guy. Fuck her in the ass and then blow your load in her friend's mouth.

Porn or Hardcore Sex, Man pulls penis out depths of a woman's ass and immediately puts in ANOTHER woman's mouth. A degrading but satisfying act.
Bro, did you go ATOM last night?
by Jackie Paper May 29, 2007
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Ass to Other Mouth

Occurs during threesomes
Atom(tm) ...because her girlfriend's mouth is closer.
by Jackie Paper May 29, 2007
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