Character 2: Well, there goes the fourth wall.
Anime like Naruto, Pokémon, Bobobo-bo Bo-bobo and Duel Masters break the fourth wall.
Cartoons Ed, Edd n Eddy, Powerpuff Girls, Brandy and Mr. Whiskers and Yin Yang Yo break the fourth wall.
They bring up the word "episode" sometimes, too.
They look at YOU directly and they mention their own show!