Pasta In A Bag Share definition Flag The action of tickling a sexual partner's anus with one's hair to bring about sexual arousal "Hey, do you know if Kelly is into buttstuff?" "Yeah, she's into pasta in a bag" Pasta In A Bag by Small Potato July 6, 2014 0 0 Get merch Get the Pasta In A Bag mug. Buy Now — $32.95 See more merch