Ùmöśÿæ Share definition Flag A Norwegian word that means buttface. Or did I just make that up... Ugh! You're such an Ùmöśÿæ! Ùmöśÿæ by Parisluver101 July 7, 2017 0 0 Get merch Get the Ùmöśÿæ mug. Buy Now — $32.95 See more merch