While engaged in anal sex, a punch delivered to the back of the woman's head such that her anus contracts, intensifying the pleasure. Not unlike a Donkey Punch, but with more ferocity and force.
Dude...I was fucking A.M. in the ass last night and got bored so I Dorse Punched her! Right on Time, Yo! Holla! LOL!
by Jersey George June 20, 2006
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