Buster Makes the Grade (episode)/Transcript

Buster Baxter: Then Mr. Ratburn said I have to get a "B" on the test or else... "You won't have the pleasure of joining your friends in the fourth grade."

Francine: What? That's terrible, Buster!

Arthur: How could we possibly go to the fourth grade without you?

Buster: Well, How will I ever get a "B"? I can barely name the 30 states of America.

Muffy: Buster, there are 50 states.

Buster: See how dumb I am? Oh, it's hopeless.