mess in a dress Share definition Flag a tranny wearing a prom dress at the mall; looking like shit when u go to the club; being a slut Gurl y r u wearing old navy thongs to the club?!!?! ur a mess in a dress! mess in a dress by Waltizzle!!! April 8, 2010 0 0 Get merch Get the mess in a dress mug. Buy Now — $32.95 See more merch