Airplane Propellers

Propellers on small planes are actually used to keep the pilot cool.
When it stops spinning, you can see the pilot start to sweat.

Records

Q: What record did Kim Kardashian recently break?
A: First woman to have an engagement ring with a bigger carat size than her IQ!

Knock Knock - Ollie

Knock Knock
Who's there?
Ollie!
Ollie who?
Ollie time you say that, I wish you would cut it out!