How does a cow do math?
With a cow-culator.
Why did the chemist read the book on helium so fast?
Why are hockey rinks always rounded?
My boss instructed me to set up the company's 401k.
What bird is always sad?
Where do German dogs sleep?
What does a toddler wear while swimming on summer vacation?
What do you call an arctic cow?
Why are elephants wiser than chickens?
What part of a football field is never the same?
How do baseball players always stay cool?