Nerdwriter Evan Puschak put together a video about The Ren & Stimpy Show, a "seminal cartoon of the animation renaissance." When the psychotic chihuahua and imbecilic cat debuted in 1991, I couldn't believe how fantastically funny and weird it was. There was nothing else like it on TV at the time. Before Ren & Stimpy, television cartoons were awful. Show creator John Kricfalusi paved the way for all the great cartoon series we've seen since.