Knock Knock!
Who's there?
Ether.
Ether who?
Ether Bunny!
Knock Knock
Who's there?
Nutter.
Nutter Who?
Nutter Ether Bunny!
Knock Knock!
Who's There?
Cargo.
Cargo Who?
Cargo Beep-Beep and ran over the Ether Bunny!
Knock Knock
Who's there?
Boo.
Boo who?
Don't cry, the Ether Bunny will be back next year!