2002 Classic: The Ketchup

Knock, knock. / Who’s there? / Ketchup. / Ketchup who? / Ketchup with the new trends, man!

🔥 Top 10: The Knock-Knock Joke Archive (1995-2025)

Knock, knock. / Who’s there? / Ice cream. / Ice cream who? / Ice...read more »

Welcome to the future! In 2000, we traded our pagers for mobile p...read more »

Knock, knock. / Who’s there? / Amos. / Amos who? / A mosquito bi...read more »

In 2010, we started sharing our lives through square photos and f...read more »

Knock, knock. / Who’s there? / Honeydew. / Honeydew who? / Honey...read more »

Knock, knock. / Who’s there? / Anita. / Anita who? / Anita new b...read more »

In 2005, the internet changed forever with the upload of "Me at t...read more »

Knock, knock. / Who’s there? / Shore. / Shore who? / Shore hope ...read more »

Knock, knock. / Who’s there? / Open. / Open who? / Open the door...read more »

Knock, knock. / Who’s there? / 2025. / 2025 who? / 2,025 knocks ...read more »

In 2001, we weren't just heading into a new year; we were heading...read more »

Knock, knock. / Who’s there? / Dwayne. / Dwayne who? / Dwayne th...read more »

Knock, knock. / Who’s there? / Wooden shoe. / Wooden shoe who? /...read more »

Knock, knock. / Who’s there? / Hatch. / Hatch who? / Bless you! ...read more »

@Napster_Leech06/18/2013 04:59Downloading laughs at 3kb/s. Great stuff!

@Friends_Lover10/28/2015 21:24Could this joke BE any funnier?

@Spice_Girl_Posh04/13/1999 05:26Simply posh humor. I love it.

@Winamp_Playlist02/20/1997 16:55Shuffling... and this joke came up first!

@Shoes_Kelly_Fan07/10/2006 19:19OMG! Shoes! OMG! Jokes!

@Smosh_Old_School03/01/2007 18:44Back when the internet was simple and funny.