No bell jokes

The person that created the knock knock joke won the Nobel reward.

Why did the scientist want to take off his doorbell?

Because he wanted to win the no-bell prize.

Whoever invented the knock-knock joke should get a "no bell" prize.

What did the people who cracked the Liberty Bell get for breaking it?

The no-bell prize.

The guy who made the knock knock joke deserves a no-bell prize.

Did you hear about the guy who made knock-knock jokes? He won the Nobel Prize.

Did you hear about the person who invented the door knocker?

He won a no-bell prize.