1 definition by Dirty, Dirty Bob
A Newfie Sanchez is similar to a dirty sanchez, except that instead of giving the moustache to the woman, you fuck up and give yourself the moustache.
Stupid bastard, he was all proud of giving her a dirty sanchez, but the shit was actually on his face. He gave himself a Newfie Sanchez.
by Dirty, Dirty Bob April 13, 2006