Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce laugh together!

Knock, knock. Who's there? Ken. Ken who? Ken I come in, my hands are full!

Knock, knock. Who's there? Pepper. Pepper who? Pepper up, it's time for more jokes!

Knock, knock. Who's there? Celery. Celery who? Celery-brate good times, come on!

Knock, knock. Who's there? Theresa. Theresa who? Theresa ghost behind you!

Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce make some memories together!

Knock, knock. Who's there? Tanker. Tanker who? Tanker I feel better after hearing this joke!

Knock, knock. Who's there? Bunny. Bunny who? Bunny rabbits hop hop hop!

Knock, knock. Who's there? Isabel. Isabel who? Isabel ringing, do you hear it too?

Knock, knock. Who's there? Olive. Olive who? Olive us to be happy together!

Knock, knock. Who's there? Queen. Queen who? Queen of cleaning up this mess!

Knock, knock. Who's there? Taco. Taco who? Taco 'bout a great sense of humor you have!

Knock, knock. Who's there? Harry. Harry who? Harry up and let me in, I'm freezing out here!

Knock, knock. Who's there? Ice cream. Ice cream who? Ice cream for ice cream, how about that?

Knock, knock. Who's there? Owls. Owls who? Yes, they do.

Knock, knock. Who's there? Cow. Cow who? Cow-moo-flage. Can you see me?

Knock, knock. Who's there? Yoda lady. Yoda lady who? Yoda lady who loves to tell jokes!

Knock, knock. Who's there? Tank. Tank who? Tank you for opening the door!

Knock, knock. Who’s there? Honeydew. Honeydew who? Honeydew you know how amazing you are?

Knock, knock. Who’s there? Boo. Boo who? Please don’t cry, it’s just a joke!

Knock, knock. Who’s there? Cow says. Cow says who? No silly, cow says moooo!