ass jacker

Someone who lubes up his dick and uses his girlfriend's ass cheek to rub the head against while he jerks off.
David totally jerked off on my ass this morning!
No way!
Yeah, he greased it up and everything!
Wow! Your boyfriend is totally a pervy ass jacker!
I know! It's really hot!
by IheartJewishDick July 01, 2011
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