Shitfaced wonder Share definition Flag Some idiot who thinks (s)he's amazing...when they're drunk. "There goes Mr. Shitfaced Wonder again, trying to impress that model at the end of the bar." Shitfaced wonder by FB45 September 13, 2007 0 0 Get merch Get the Shitfaced wonder mug. Buy Now — $32.95 See more merch