whole taco Share definition Flag The act of licking a the entire females crack from the top of her ass, underneath and up to the top of her vagina. Dude that chick is so hot I would lick her whole taco! whole taco by Aladeen Mothafuckah September 12, 2016 0 0 Get merch Get the whole taco mug. Buy Now — $32.95 See more merch