What the fuck face (WTFF) Share definition Flag A facial expression that expresses confusion, disbelief, digust, or exasperation When I showed Grandma my new tattoo, she gave me the "what the fuck face (WTFF)" What the fuck face (WTFF) by ddpalm39 December 27, 2010 0 0 Get merch Get the What the fuck face (WTFF) mug. Buy Now — $32.95 See more merch