Knock, knock. Who's there? Wendy. Wendy who? Wendy crocked smile, you love my jokes!

Knock, knock. Who's there? Luke. Luke who? Look who's telling more jokes!

Knock, knock. Who's there? Tuna. Tuna who? Tuna in for more laughter!

Knock, knock. Who's there? Olive. Olive who? Olive up for another joke?

Knock, knock. Who's there? Sam. Sam who? Sam person who loves jokes!

Knock, knock. Who's there? Curtis. Curtis who? Curtis open the door, it's me!

Knock, knock. Who's there? Art. Art who? Art you glad it's joke time?

Knock, knock. Who's there? Olive. Olive who? Olive to laugh, do you?

Knock, knock. Who's there? Snow. Snow who? Snow joke like a good knock-knock one!

Knock, knock. Who's there? Olive. Olive who? Olive you a lot!

Knock, knock. Who's there? Tank. Tank who? Tank goodness you opened the door!

Knock, knock. Who's there? Doughnut. Doughnut who? Doughnut forget to smile today!

Knock, knock. Who's there? Cereal. Cereal who? Cereal-sly, can you let me in?

Knock, knock. Who's there? Honey. Honey who? Honey, please open the door!

Knock, knock. Who's there? Cowbell. Cowbell who? Cowbell you can't beat a good knock-knock joke!

Knock, knock. Who's there? Olive. Olive who? Olive all the jokes you tell!

Knock, knock. Who's there? Snow. Snow who? Snow way, another knock-knock joke!

Knock, knock. Who's there? Taco. Taco who? Taco 'bout a great knock-knock joke!

Knock, knock. Who's there? Olive. Olive who? Olive you need to know for a good laugh!

Knock, knock. Who's there? Olive. Olive who? Olive the other reindeer, laughing all the way!

Knock, knock. Who’s there? Camouflage. Camouflage who? Camouflage laughs, I’m invisible!