sfushl Share definition Flag Sorry for using using such harsh letters. A way to apologize for abbreviating those nasty curses. Fred: I just f'ed the shit out of her a. Billy: Dude.. Fred: Oh, sfushl. sfushl by gmh321 April 8, 2008 0 0 Get merch Get the sfushl mug. Buy Now — $32.95 See more merch