What is a double-blind study?

Two orthopaedists reading an electrocardiogram.

Previous Random Joke Next
Read Jokes More Read Jokes

How did Helen Keller break her arms?

She tried to read a road sign going 45mph

Who Conquers All *obviously, this is read in the man's grizzled voice* What's the difference between your mother and a motorcycle?

When I ride a motorcycle... I wear protection.