Classic call-and-response style jokes that follow a set pattern.
Knock, knock. Who's there? Beet. Beet who? Beet me to the punchline!
Knock, knock. Who's there? Olive. Olive who? Olive a sudden, I feel hungry!
Knock, knock. Who's there? Tanker. Tank who? You're welcome-er!
Knock, knock. Who's there? Ya. Ya who? No thanks, I prefer Google!
Knock, knock. Who's there? Hike. Hike who? I didn't know you liked Japanese poetry!
Knock, knock. Who's there? Banana. Banana who? Knock, knock. Who's there? Banana. Banana who? Knock, knock. Who's there? Orange. Orange who? Orange you glad I didn't say banana again?
Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce in, it's my turn to tell a joke!
Knock, knock. Who's there? Cash. Cash who? I knew you were a fan of Johnny Cash!
Knock, knock. Who's there? Cereal. Cereal who? Cereal pleasure telling you jokes!
Knock, knock. Who's there? Butcher. Butcher who? Butcher arms around me, it's cold out here!
Knock, knock. Who's there? Voodoo. Voodoo who? Voodoo you think you are, barging in here?
Knock, knock. Who's there? Daisy. Daisy who? Daisy me rolling, they hating!
Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce through, it's getting crowded in here!
Knock, knock. Who's there? Figs. Figs who? Figs the doorbell, it's broken!
Knock, knock. Who's there? Cows. Cows who? Cows go moooooo!
Knock, knock. Who's there? Dwayne. Dwayne who? Dwayne the bathtub, it's overflowing!
Knock, knock. Who's there? Andy. Andy who? And he walked right through the door!
Knock, knock. Who's there? Olive. Olive who? Olive me loves all of you!
Knock, knock. Who's there? Alma. Alma who? Alma so happy to see you!
Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce in, it's starting to rain!
Knock, knock. Who's there? Howard. Howard who? Howard you like a nice cup of tea?