The explanation is finally revealed. Many people are at a loss for a response when someone says, "You don't know Jack Shit". Now you can intellectually handle the situation. Jack is the only son of a German called Awe Schitt. Awe Schitt the fertiliser magnate, married O.Schitt, the owner of Needeep N. Schitt,they had one son,Jack. Later in life, Jack Schitt married Noe Schitt. The deeply religious couple produced six children. Holie, Fulla, Giva, Bull, and twins Deap and Dip. Against her parents objections, Deap married Dumb, a high school dropout. However, after being married for 15 years, Jack and Noe later divorced. Noe, later remarried Ted Sherlock and, because her kids were living with them, she wanted to keep her previous name. She was then known as Noe Schitt Sherlock. Meanwhile, Dip married Loda and they produced a son of nervous disposition, Chicken Schitt. Two of the other six children, Fulla and Giva, were inseparable throughout childhood and subsequently married the Happens brothers in a dual ceremony. The wedding announcement in the local paper was announced "The Schitt-Happens" wedding. The Schitt-Happens eventually produced 3 children, Dawg, Byrd and Hoarse. Bull Schitt, the prodigal son, left home to tour the world, and eventually returned from Italy with his new bride Pisa. So people, when someone says," You don't know Jack Shit", you can correct them!!! This family history was recorded by C.O.S. (Crock O. Schitt).