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1 definition by superbherb

A Dirty Sanchez is a Sexual act that is usually performed by White people typically Trailer trash. It is when a couple of the same or opposite sex engage in anal sex and the one who is giving it to the other in the ass will either take either his shit covered Dick or finger and make a shit mustache then calling it a dirty Sanchez because from a Caucasian point of view it might resemble a thin wispy Hispanic mustache.
Chad and Lance were butt fucking each other all night long. Chad enjoys the smell of shit so he asked Lance if he can please give him a Dirty Sanchez.
by superbherb July 20, 2006
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