Knock, knock. Who's there? Tuna. Tuna who? Tuna to the radio and forget all your worries!

Knock, knock. Who’s there? Honey. Honey who? Honey joke is on you! Ha ha!

Knock, knock. Who’s there? Howard. Howard who? Howard you like a nice cold lemonade?

Knock, knock. Who’s there? Olive. Olive who? Olive you with all my heart!

Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce make this moment memorable!

Knock, knock. Who’s there? Butter. Butter who? Butter not keep me waiting outside!

Knock, knock. Who’s there? Howard. Howard who? Howard you like a good laugh?

Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce have a wonderful time together!

Knock, knock. Who’s there? Lettuce. Lettuce who? Lettuce inside, it's starting to rain!

Knock, knock. Who's there? Howl. Howl who? Howl you know unless you open the door!

Knock, knock. Who's there? Ice cream. Ice cream who? Ice cream if you're not letting me in!

Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce in already, it's cold out here!

Knock, knock. Who's there? Cargo. Cargo who? No, car-gofast!

Knock, knock. Who’s there? Yukon. Yukon who? Yukon say that again!

Knock, knock. Who’s there? Armageddon. Armageddon who? Armageddon tired, let’s go to bed!

Knock, knock. Who’s there? Nanana. Nanana who? Hey Jude, don’t make it bad!

Knock, knock. Who's there? Choo. Choo who? Choo want to hear another joke?

Knock, knock. Who's there? Teresa. Teresa who? Teresa time for more jokes!

Knock, knock. Who's there? Atch. Atch who? Atch you glad I have jokes?

Knock, knock. Who's there? Water. Water who? Water you waiting for, more jokes!

Knock, knock. Who's there? Berry. Berry who? Berry nice to tell jokes to you!