Muppet Babies1984

Piggy:
What happened to you guys?

Rowlf:
When?

Fozzie:
Is this a riddle?

Rowlf:
He loves riddles.

Fozzie:
Yeah, wanna do a knock-knock?

Piggy:
Uh-uh, could you guys tell me which way to go?

Rowlf:
Who?

Fozzie:
Us?

Rowlf:
No way.

Fozzie:
We don't know anything.

Rowlf:
We could tell you a lot of jokes though.

Fozzie:
Why did the...

Piggy:
Knock it off! [Fozzie and Rowlf shrink back] Now, what door leads to my book?

Fozzie:
We give up.

Rowlf:
Which one?

Fozzie:
I don't think she knows.

Rowlf:
It's not fair to ask riddles if you don't know the answers.

Piggy:
It wasn't a riddle, it was just a question!