Smacktikus Buttockus Share definition Flag The Greek mythological hero who invented anal intercourse. Smacktikus Buttockus slew the God of Hetero intercourse and stole his magic "Pendant of the Brown Eye". Smacktikus Buttockus by Big Wil August 18, 2006 0 0 Get merch Get the Smacktikus Buttockus mug. Buy Now — $32.95 See more merch