Simpamumpapuss Share definition Flag Someone who is a simp, a mump as well as a pussy I can’t believe he fisted her asshole while being sick. He’s definitely a simpamumpapuss. Simpamumpapuss by Buzzy the basic bitch January 31, 2021 0 0 Get merch Get the Simpamumpapuss mug. Buy Now — $32.95 See more merch