cumbog Share definition Flag 1) An absolutely nasty, worthless whore. 2) A vagina, or an unkept and sloppy vagina. "Becky is such a fucking cumbog." "Punch that bitch in her cumbog!" cumbog by arbitrarynickname January 31, 2005 0 0 Get merch Get the cumbog mug. Buy Now — $32.95 See more merch