Joke: Knock knock!
Who's there?
Knock knock!
Who's there?
Knock knock!
Who's there?!
Oh I'm just a tree branch, don't mind me.

Joke: Knock knock!
Who's there?
Spell.
Spell who?
w-h-o.

Joke: Tyler and Chandler are stranded on a island together for a few weeks. Tyler is getting horny so he decides he wants to have sex with Chandler. But no matter what Chandler won't have sex with him.

One day a very attractive woman is seen in the distance drowning and Tyler saves her. She tells him "Oh my god, you saved my life! I will do whatever you want."

Tyler thinks and points at Chandler "Can you help me catch that guy?"

Joke: Police Officer Nico receives a call from his chief. His chief tells him "Nico. I'm sorry but you're going to have to arrest your mother."

Nico starts to reply "Chief-" but is interrupted by his chief.

"Nico, I know it's hard, but it's part of the job."

Nico pauses and replies "Sir, I was just going to ask for backup."

Joke: Why can't you ask a chemist to make you a Pb and J sandwich?

Joke: Why were the Romans so great at algebra?