During missionary sex after a long night of drinking and debauchery; the man throws-up on the woman's chest right when he is about to cum, then right before ejaculation he wipes his cock all over the vomit covered chest as he cums as if it were a mop.
"Mike was sooo drunk that he preformed the dirty janitor for the first time! Then, I came!"
by 1978dRuMmErMaN August 4, 2014
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