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A guy who betrays friends and steals their girlfriends by lying

A guy who lies about his sexuality to get into a girls pants

dumper of nice girls to persue someone they are supposidly not interested in
See that guy there

yea

he stole my girlfriend by pretending he was bi-sexual, so i wouldnt see him moving in on her

thats what we call an asshole or a masshau, you dont want a friend like that
by jmanly April 06, 2010
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One who is gay but in complete denial about it
that guy over there, dresses and acts likes he SOOOOO gay but he says hes not
yea thats masshau, hell come out to himself in a couple of years
really, boy his girlfriend will sure be pissed
by jmanly April 08, 2010
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