Knock, knock. Who's there? Olive. Olive who? Olive a twist, here's a new joke!

Knock, knock. Who's there? Gouda. Gouda who? Gouda one you can explain to me!

Knock, knock. Who's there? Canberra. Canberra who? Canberra you open the door?

Knock, knock. Who's there? Alex. Alex who? Alex-plain this joke to me!

Knock, knock. Who's there? Ice cream. Ice cream who? Ice cream so loud, I heard you from outside!

Knock, knock. Who's there? Broccoli. Broccoli who? Broccoli doesn't belong in a knock-knock joke!

Knock, knock. Who's there? Fig. Fig who? Fig-ured it was time for more jokes!

Knock, knock. Who's there? Cheesy. Cheesy who? Cheesy jokes always make me laugh!

Knock, knock. Who's there? Ice cream. Ice cream who? Ice cream running if I don't catch you!

Knock, knock. Who's there? Bentley. Bentley who? Bentley get moving, it's getting late!

Knock, knock. Who's there? Sunny. Sunny who? Sunny day to tell some jokes!

Knock, knock. Who's there? Fig. Fig who? Fig no further, here I am!

Knock, knock. Who's there? Al. Al who? Al be seeing you soon!

Knock, knock. Who's there? Omelette. Omelette who? Omelette-ing you finish this joke!

Knock, knock. Who's there? Witch. Witch who? Witch way to the candy?

Knock, knock. Who's there? Patrick. Patrick who? Patrick the jelly!

Knock, knock. Who's there? Cow. Cow who? Cow-sider yourself lucky to hear these jokes!

Knock, knock. Who's there? Olive. Olive who? Olive these jokes are top-notch!

Knock, knock. Who's there? Boo. Boo who? Boo-rrific punchline coming up!

Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce have a good time laughing!

Knock, knock. Who's there? Cow. Cow who? Cow-llecting laughs with every joke!