3-T Scroat Share definition Flag A third testicle surgically added to the male reproductive organs to improve pizzazz levels. "Hey, man, check out my new 3-T Scroat I had implanted," 3-T Scroat by Ronald Jerimiah December 4, 2009 0 0 Get merch Get the 3-T Scroat mug. Buy Now — $32.95 See more merch