1 definition by A.M.,M.D.,S.A.,A.C.

Hayse: Prounounced: Heys
Noun;

A Man-Whore's Balls.
Used as an insult (hopefully)
Dude, he's acting like such a hayse

She's Acting like a hayse, all cocky and shit.
by A.M.,M.D.,S.A.,A.C. October 1, 2013
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