Booger Eating Cousin Fucker Share definition Flag A hillbilly or white trash type person. One who engages in eating boogers and fucking their cousin The Clampets were a bunch of Booger eating cousin fuckers. Booger Eating Cousin Fucker by Filthy Chavez October 18, 2007 0 0 Get merch Get the Booger Eating Cousin Fucker mug. Buy Now — $32.95 See more merch