turdtacious Share definition Flag when somethings so bad it makes you think of taking a painful crap. This football game is the most turdtacious thing ive ever seen. Just Bieber is so turdtacious. turdtacious by gutshall November 5, 2012 0 0 Get merch Get the turdtacious mug. Buy Now — $32.95 See more merch