On Friday, April 27th, Cartoon Network will air The Best Day Edder, a massive marathon of animated television programming that chronicles the adventures and misadventures of Ed, Edd n Eddy. Celebrating the creative history of original television animation on the network over the past decade and a half, Cartoon Network will be airing every single episode of Ed, Edd n Eddy, as well as premiering a brand new episode, announced to be the final episode of Ed, Edd n Eddy. The marathon that spans well over 30 hours beginning 9:30am will provide television viewers with an intimate view of innovation in animation, through the eyes of three best friends who spend all of their summer months trying to con their peers out of their cash. Animation Insider has more on this subject, as well as a full schedule for the marathon.