Mufferfluffin Share definition Flag An eased-up and more relaxed way to describe a vicious, mean or despicable person without seeming as an insult. This mufferfluffin stole my bag of chips! Mufferfluffin by ManoEddoUrban November 29, 2025 0 0 Get merch Get the Mufferfluffin mug. Buy Now — $32.95 See more merch