Gothdyke Share definition Flag Noun: A lesbian displaying gothic tendencies in terms of fashion style. Often obese, always hideous. Chimp: I got my dick sucked by a hot gothdyke last night! Friend: No... you didn't. Gothdyke by tombits June 8, 2010 0 0 Get merch Get the Gothdyke mug. Buy Now — $32.95 See more merch