Reverse fart cup Share definition Flag When you think you are farting on your significant other, but their hand is there and they throw it back at you. I thought i was farting on her, but she reverse fart cupped me. Reverse fart cup by Apeisabitch December 24, 2019 0 0 Get merch Get the Reverse fart cup mug. Buy Now — $32.95 See more merch