Where was the Declaration of Independence signed?
At the bottom of the document.
You are in a steel room without windows, doors, or openings. All you have is a matchbook. How do you get out?
Answer: Strike One! Strike Two! Strike Three, you're out!
Before they invented drawing boards, what did they go back to?
If the black box flight recorder is never damaged during a plane crash, why isn't the whole airplane made out of the stuff?
Why do they put an expiration date on sour cream?
Some months have 31 days. How many have 28?
All of them - all months have (at least) 28 days.
How many animals of each sex did Moses take on the ark?
None. Moses was not on the ark.
Two men play five games of checkers. There are an equal number of wins for each man. There's no tie. How can this be?
They are not playing each other.
I have two US coins totaling 55 cents. One is not a nickel. What are the coins?
a fifty-cent piece and a nickel (one is not a nickel, but the other is).
How can you drop an egg six feet without it breaking?
By dropping it seven feet - it won't break for the first six.
If you have a referee in soccer and an umpire in cricket, what do you have in bowls?
Goldfish
If King Kong went to Hong Kong to play ping-pong and died, what would they put on his coffin?
A lid.