Buttrammer Share definition Flag A Homosexual who likes to take it in the anus. Can be used as a funny insult to your friends. "Go away you Buttrammer!" "Dude, that guy over there is a buttrammer" Buttrammer by Garcia, Frank May 7, 2007 0 0 Get merch Get the Buttrammer mug. Buy Now — $32.95 See more merch