A.T.M. means Ass To Mouth. As in, your banging a chick in the ass, you pull it out and she gives you head.
by ItIsI November 09, 2012
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Tom: "I'll have that if you don't want it dude? I know you don't like them"
Joe: "C'mon man, quit your Gherkin Lurkin' and order something"
Joe: "C'mon man, quit your Gherkin Lurkin' and order something"
by ItisI March 27, 2012