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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 18, 2003
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2
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
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