riwl Share definition Flag RIWL is short for: Runs Into Wall Laughing. Used when something is funnier than just "lol". Person 1: Bobo the clown made me cry Person 2: RIWL riwl by TQNP March 14, 2009 0 0 Get merch Get the riwl mug. Buy Now — $32.95 See more merch
