Fattest sigma Share definition Flag The fattest sigma is a term used to describe a "sigma", but in an astounishing level of brainrot Person 1: i'm a sigma Person 2: Nuh uh but i'm the fattest sigma Fattest sigma by Ultimate sigma rizzler of def. June 28, 2024 0 0 Get merch Get the Fattest sigma mug. Buy Now — $32.95 See more merch
