an expression used to indicate the desire to have sexual intercourse with a member of the human race.
"Yo Bill, look at Jenny... I'd like to tap that ass!"
by littany February 19, 2003
Referring to having sex with a female.

Comes from the party term, 'to tap a keg'.. where one inserts a tap into a keg and drinks what comes out. But the user is instead tapping an ass..
by Adam M September 22, 2004
Wanting to engage in sexual activity's with a cute Female !!
Hey Dale Look How Cute Debbie is I would Love too Tap That Ass !!
by acehole1986 July 25, 2014
To have, in the past, had sexual intercourse with a particular female.
manwhore001: Did you really ever get some from Levi's mom?
manwhore002: Yeah, I tapped that ass last night.
by Dr4T7 February 16, 2006
1. to engage in sexual relations with another. comes from the root: tappimus datus assimus
refers to tapping a keg
by fallacy October 30, 2001
To have sexual intercourse with a female, gennerally in the 'doggystlye' position.
John; 'Hey mike, you took that girl home last night, did you tap that ass?'

Mike; 'Yeah i rocked that pussy!'
doggystlye
by Richard.c May 15, 2003