Knock, knock. / Who’s there? / Leaf. / Leaf who? / Leaf your worries in the 90s!
Part of the 48 Classic Knock-Knock Jokes: The 1999 Millennium Edition archive. Historically Verified
🔥 Top 10: The Knock-Knock Joke Archive (1995-2025)
2024 Vintage: The Hugo
Knock, knock. / Who’s there? / Hugo. / Hugo who? / Hugo your way...read more »
2025 Legacy: The Europe
Knock, knock. / Who’s there? / Europe. / Europe who? / No, Europe...read more »
2024 Classic: The Ken
Knock, knock. / Who’s there? / Ken. / Ken who? / Ken I come in? ...read more »
2025 Archive: The Shore
Knock, knock. / Who’s there? / Shore. / Shore who? / Shore hope ...read more »
2025 Legacy: The Justin
Knock, knock. / Who’s there? / Justin. / Justin who? / Justin ti...read more »
44 Classic Knock-Knock Jokes: The 2020 Lockdown Edition
In 2020, the front door became the most exciting part of the hous...read more »
2024 Archive: The Theodore
Knock, knock. / Who’s there? / Theodore. / Theodore who? / Theod...read more »
2024 Archive: The Alex
Knock, knock. / Who’s there? / Alex. / Alex who? / Alex-plain th...read more »
2025 Legacy: The Wendy
Knock, knock. / Who’s there? / Wendy. / Wendy who? / Wendy wind ...read more »
48 Classic Knock-Knock Jokes: The 1999 Millennium Edition
In 1999, we were partying like it was... well, 1999. While everyo...read more »
😜 More from category: The Knock-Knock Joke Archive (1995-2025)
2024 Archive: The Open
Knock, knock. / Who’s there? / Open. / Open who? / Open the door...read more »
2025 Classic: The Ben
Knock, knock. / Who’s there? / Ben. / Ben who? / Ben waiting for...read more »
2025 Archive: The Honeydew
Knock, knock. / Who’s there? / Honeydew. / Honeydew who? / Honey...read more »
50 Classic Knock-Knock Jokes: The 2010 New Decade Edition
In 2010, we started sharing our lives through square photos and f...read more »
⏳ Time Capsule: This is how we rolled in the first two decades of the internet
I’m putting a link to this joke on my homepage!
In West Philadelphia born and raised, laughing at jokes...
What is this? A joke for ants?
I’m doing my part! Are you? (Laughing).
I blocked the ads, but let the jokes in.
I’m uploading a video of me laughing at this!