"Make way for the Dodster"

The title refers to the way George has taken to announcing his arrival anywhere. This is closely followed by him singing his theme song:

What's that coming over the hill
Is it a Dodster?
Yes it's a Dodster

His talent for self-promotion outstrips both his tennis skills, and his joke-telling ability.

George: What did the Cheese String say when it got a string pulled off?
Andy: Hmm. I bet it's something like 'ouch' George.
George: Yes. It is. It's 'ouch'.

Pause.

George: I've got another one. What did the Cheese String say when it got a string pulled off?
Andy: I don't know.
George: Same. Same thing again.

Actually, that one was quite funny, come to think about it. No idea why.