The title of the winner of a contest for giving the best blowjobs.
She won the Miss Flatio contest.
by Judge dredd7 December 21, 2011
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A theater that puts on plays that has scenes in them where one or more of the actors get there dicks sucked. There are often many gays and bisexuals in flatio theater and some porn stars join a flatio theater.
by Deep blue 2012 August 20, 2010
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