What's the difference between a snowman and a snowgirl?
Snowballs.
Why was it cold in Stephen Hawking's house?
Because he had a new window open...
Q: Why did frosty pull down his pants?
A: He heard the snowblower coming.
What does a spy do when he's cold?
He goes under cover.
Why did Frozone have a headache? He had brain freeze.
What do you call snowmen having sex?
A snowjob.
Why do Native Americans hate snow?
Because it's white and settles on their land.