A Renaissance party involving comical mustaches to hide ones identity. Common in today's society for "coming out" parties as well as hipster parties.
Colin: hey guys I planned Johns coming out party. We're having a Mustachquerade!
Dylan: how come you never planned one of those for my coming out party?
Dylan: how come you never planned one of those for my coming out party?
by 13% Jesus February 5, 2010
Get the mustachquerademug.