stfu & gfys Share definition Flag Shut The Fuck Up, And Go Fuck Yourself! Guy1: "Everyone is fool, except me. I simply Rock!" Everyone: "Oh! Just STFU & GFYS!" stfu & gfys by Casanova_love December 19, 2009 0 0 Get merch Get the stfu & gfys mug. Buy Now — $32.95 See more merch
