That's a kill Share definition Flag When somebody cracks a joke and some pubey nerd goes and ruins it with a bad follow up. A: Your face spotty like an avocado. B: lol avocado are all bumpy i get it A: That's a kill... That's a kill by NEZ July 3, 2015 0 0 Get merch Get the That's a kill mug. Buy Now — $32.95 See more merch