littlemotherfucker Share definition Flag A word used to describe a short motherfucker. You stupid, dumbass, whore-son, son-of-a-bitch & bastard, ass littlemotherfucker! littlemotherfucker by I Masterbate To Farm Animals March 31, 2003 0 0 Get merch Get the littlemotherfucker mug. Buy Now — $32.95 See more merch