Sifidus Share definition Flag (Sih-Fe-Duhs) A word elite people use to express prayer, and only elite, pog, swag, and drippy people can use it. (Ray and Norman) Did you see that Ray fanart? Yeah, sifidus 🛐 Sifidus by NormanLovesRay April 2, 2021 0 0 Get merch Get the Sifidus mug. Buy Now — $32.95 See more merch