1 definition by FemDom Bitch

Ass-To-Mouth
When a man -or- a woman with a strap-on fucks a woman -or- a man in the ass, and then immediately puts the penis -or- strap-on into the woman -or- mans mouth without cleaning it first.
As a straight couple:
Dude, I gave my girlfriend ATM yesterday and now there are weird sores on her mouth!

As a gay couple:
Like, I totally like fucked my boyfriend in the ass yesterday then like stuck it in his mouth, it was like hawt.

As a FemDom couple:
My husband took my dirty strap-on in his mouth yesterday after I fucked him in the ass. He loves it when I give him ATM, that little bitch.
by FemDom Bitch September 12, 2007
Get the atm mug.