Not so funny on the internet, but try these on your friends.

These are 2 options for knock knock jokes that only really work in person.

**1:**

* You: Knock knock!
* Them: Who's there?
* You: Interrupting cow.
* Them: Interrupting-
* You: MOOO!!

(Make sure you interrupt them)


**2:**

* You: I have a great knock knock joke for you.
* Them: Okay.
* You: Okay so you start it.
* Them: Knock knock!
* You: Who's there?
* Them: ....uhh

Enjoy!