Karmuppance Share definition Flag 1. When a consistently evil doer has something very bad happen to them.2. Negative Karma returning. Steve was stealing money from the orphanage. Then his house burned down. He got his Karmuppance. Karmuppance by Stmshppr October 7, 2012 0 0 Get merch Get the Karmuppance mug. Buy Now — $32.95 See more merch