Knock Knock! Who's there? Zany Zany who? Zany body home?
Knock Knock! Who's There? Figs Figs who? Figs the doorbell, it's broken!
Knock Knock! Who's there? Justin Justin who? Justin time for dinner!
Chuck Norris was once part of a knock knock joke. The Joke ended abruptly when after the first knock the door blew up killing the man behind it.
Happy Father's Day to the only person on the planet still willing to employ me.
Q: What is a banana's favorite gymnastic move? A: The splits!
Knock Knock. Who's There? Justin. Justin who? Your justin time to wipe my ass!
One night, there was a knock on my door... i open it and no one was there every night I would get the same knock and still no one was there... Untill the morning I was just making myself some tea as a person knocks on my door it was a black man he walk in and stole my tea .... i said to myself did he just mug me .... I still didn't know who was knocking on the doors at night Untill one night I opened my door and there was a floating mug I was still confused.
Knock, Knock! Who's there? Doctor Doctor who? That's a great TV show, isn't it?
Happy Father's Day to someone who knew long before me that all the boys I brought home were jerks.
Q: What kind of file do you need to turn a 15mm hole into a 40mm hole? A: A pedophile.