Knock, knock. Who's there? Tank. Tank who? Tank you for listening, here's another joke!

Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce in and I'll tell you more jokes, I have plenty!

Knock, knock. Who's there? Stan. Stan who? Stan back, I'm about to knock again with more jokes!

Knock, knock. Who's there? Figs. Figs who? Figs the doorbell, it's still not working!

Knock, knock. Who's there? Pizza. Pizza who? Pizza ready for another joke?

Knock, knock. Who's there? Alpaca. Alpaca who? Alpaca the suitcase, we're going on an adventure!

Knock, knock. Who's there? Cookie. Cookie who? Cookie keep coming back for more jokes!

Knock, knock. Who's there? Donut. Donut who? Donut forget to smile at these jokes!

Knock, knock. Who's there? Elephant. Elephant who? Elephant in the room is the lack of jokes!

Knock, knock. Who's there? Flamingo. Flamingo who? Flamingo share another joke with you!

Knock, knock. Who's there? Giggle. Giggle who? Giggle all the way through this joke!

Knock, knock. Who's there? Hula. Hula who? Hula-la-la, it's joke time!

Knock, knock. Who's there? Jelly. Jelly who? Jelly laugh at this funny joke!

Knock, knock. Who's there? Kangaroo. Kangaroo who? Kangaroo-ly funny knock-knock jokes!

Knock, knock. Who's there? Lemon. Lemon who? Lemon take a moment to enjoy this joke!

Knock, knock. Who's there? Orange. Orange who? Orange you glad we're friends?

Knock, knock. Who's there? Octavia. Octavia who? Octavia lot of jokes to share with you!

Knock, knock. Who's there? Pecan. Pecan who? Pecan you believe another knock-knock joke?

Knock, knock. Who's there? Queen. Queen who? Queen of knock-knock jokes, that's who!

Knock, knock. Who's there? Quack. Quack who? Quack a smile, it's joke time!

Knock, knock. Who's there? Radio. Radio who? Radio not, here I come with another joke!