Knock, knock. / Who’s there? / Ketchup. / Ketchup who? / Ketchup with the new apps!
Part of the 49 Classic Knock-Knock Jokes: The 2008 Heroic Edition archive. Historically Verified
🔥 Top 10: The Knock-Knock Joke Archive (1995-2025)
2025 Archive: The Tank
Knock, knock. / Who’s there? / Tank. / Tank who? / Tank you for ...read more »
2024 Legacy: The Tank
Knock, knock. / Who’s there? / Tank. / Tank who? / Tank you for ...read more »
2024 Archive: The Isabel
Knock, knock. / Who’s there? / Isabel. / Isabel who? / Isabel wo...read more »
2024 Vintage: The Wooden
Knock, knock. / Who’s there? / Wooden shoe. / Wooden shoe who? /...read more »
2025 Classic: The Isabel
Knock, knock. / Who’s there? / Isabel. / Isabel who? / Isabel wo...read more »
39 Classic Knock-Knock Jokes: The 2001 Odyssey Edition
In 2001, we weren't just heading into a new year; we were heading...read more »
2025 Vintage: The Ketchup
Knock, knock. / Who’s there? / Ketchup. / Ketchup who? / Ketchup...read more »
2025 Classic: The Donut
Knock, knock. / Who’s there? / Donut. / Donut who? / Donut ask, ...read more »
2025 Vintage: The Harry
Knock, knock. / Who’s there? / Harry. / Harry who? / Harry up an...read more »
38 Classic Knock-Knock Jokes: The 2007 Smartphone Revolution
In 2007, the world changed with a single touch. As we stood in li...read more »
😜 More from category: The Knock-Knock Joke Archive (1995-2025)
2024 Legacy: The Ketchup
Knock, knock. / Who’s there? / Ketchup. / Ketchup who? / Ketchup...read more »
2025 Vintage: The Abbott
Knock, knock. / Who’s there? / Abbott. / Abbott who? / Abbott ti...read more »
2024 Classic: The Europe
Knock, knock. / Who’s there? / Europe. / Europe who? / No, Europe...read more »
51 Classic Knock-Knock Jokes: The 1996 Retro Edition
In 1996, as the internet started to crawl into our homes via nois...read more »
⏳ Time Capsule: This is how we rolled in the first two decades of the internet
In West Philadelphia born and raised, laughing at jokes...
There is a joke in my boot!
Just landed a 900 while reading this!
Ouch, Charlie! That was a funny one!
This joke is an Epic Win!