1 definition by om3g@

A combination of the words "flaccid" and "hideous" used to describe a whole new level of ugly (women). The condition of (a woman) being so hideous, the sight of her makes most mens' erections deflate into a useless flap.
"Damn dude, have you seen Amy Winehouse lately? She is looking flaccideous!"
by om3g@ August 16, 2008
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