FuntCase Share definition Flag A 'spoonerism' known as a secret way of calling someone a Cunt Face (the F and C are switched around). that billy, such a funtcase...you know steven, your so ugly, check out your funtcase... FuntCase by FuntCase-Dubstep August 3, 2010 0 0 Get merch Get the FuntCase mug. Buy Now — $32.95 See more merch