WSWW Share definition Flag An acronym for "Who Said We're Wack" which comes from the Lonely Island comedy album, Incredibad. "Someone said we're wack! Why would they say that? I don't think we're wack. Who said we're wack?"WSWW! WSWW by DJAshu July 22, 2010 0 0 Get merch Get the WSWW mug. Buy Now — $32.95 See more merch