Grizzly anus Share definition Flag When a person eats somthing that doesnt agree with him(usually taco bell).Making his anus projectile vomit diarrea. Person 1: "Yo wanna go out today" Person 2: "Nah i cant i have grizzly anus" Grizzly anus by Failed_abortion January 13, 2020 0 0 Get merch Get the Grizzly anus mug. Buy Now — $32.95 See more merch