Crossover Nexus was not only a love letter to Cartoon Network, but to all of it's fans and long time viewers! This crossover special is full of SO many easter eggs from cartoons old and new such as Ed Edd n Eddy, Infinity Train, Victor and Valentino, The Grim Adventures of Billy and Mandy, Sym-Bionic Titan, Villainous, Jorel's Brother, Chowder, The Marvelous Misadventures of Flapjack, Megas XLR, Courage the Cowardly Dog and SO much more!