Drawing Bored is a short from the show Foster's Home for Imaginary Friends.
Eduardo is trying to tell a story with drawings but soon enough, Bloo starts interupting, trying to make the story into his own "cool" version.
Eduardo insists on continuing his story, but Bloo keeps on interupting, along with Coco this time.
Before long, the story has gone off track with Wilt even trying to join in.
However, near the end, it is revealed they were actually drawing on the wall at Foster's where Frankie gets annoyed, getting Bloo to blame Eduardo.