TRWTF Share definition Flag (Abbreviation) The Real WTF. Billy: Look at this website! WTF is going on here? Bob: Sure, that is an awful website, but TRWTF is you're using IE 7! TRWTF by gms5002 December 28, 2008 0 0 Get merch Get the TRWTF mug. Buy Now — $32.95 See more merch