gorbachoff Share definition Flag Northern Irish slang word meaning to eat ravenously and messily. It also means greedy fucker friend1-i want another burger friend 2- u fucking gorbachoff Friend 1- so what lol gorbachoff by starshine69 March 29, 2010 0 0 Get merch Get the gorbachoff mug. Buy Now — $32.95 See more merch