Bryce Case, Jr. (b. August 23, 1982), otherwise known as Ytcracker , is a rapper, former cracker, and Internet entrepreneur. Ytcracker began producing rap music in 1998 in the genre that has since become known as nerdcore hip hop. His early work mainly focused on documenting and amusing the participants of the America Online hacking scene. Ytcracker is a self-proclaimed "jack of all trades", also making a name for himself as a professional disc jockey, computer programmer, graphics designer and webmaster.   Wikipedia