Knock, knock.
Who's there?
Dewey.
Dewey who?
Dewey have to wait long to eat?

Knock, knock.
Who's there?
Waddle.
Waddle who?
Waddle I do if you don't open the door?

Knock, knock.
Who's there?
Harry.
Harry who?
Harry up, I'm hungry!

Knock, knock.
Who's there?
Gladys.
Gladys who?
Gladys Thanksgiving. Aren't you?

Knock, knock!
Who's there?
Arthur.
Arthur who?
Arthur any leftovers?