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Where a man with diarrhea shits in a girl's mouth. Then, as she holds the feces in her mouth, the man dips his penis into her mouth and proceeds to make mopping motions on her body with his shit-covered penis.
Guy #1: Dude, did you hear all the commotion coming from the dorm across the hall last night?

Guy #2: Hell yeah! Andy must have been giving Savannah another dirty mop bucket.
by Crowberry June 26, 2012