Cartoon: Two white squares try to push a great big object, and are reluctant to let a black square join them at first.
Ernie is holding a banana in his ear. Bert tries to tell Ernie that he has a banana in his ear, but Ernie can't hear him because he has a banana in his ear. Later, Ernie reveals that he has a banana in his ear in order to keep the alligators away. He uses Bert's denial of any alligators on Sesame Street as proof that his method works.