cocktwatt Share definition Flag An amazing combination of cock and twatt, meaning either a reference to a she-male's genitalia, or just a big ol' douchebag. That guy is such a loser, he is a cocktwatt. Hey! Take a look at that guys/girls cocktwatt! cocktwatt by gmag321 June 6, 2007 0 0 Get merch Get the cocktwatt mug. Buy Now — $32.95 See more merch