WTSL Share definition Flag Whats taking so long, as in why are you so slow, and what are you doing? Player1: Hey lets go play a game. Player2: Second Player1: WTSL! Player2: I'm eating a pizza. WTSL by NuclearWoodie/Avassar April 30, 2009 0 0 Get merch Get the WTSL mug. Buy Now — $32.95 See more merch