Ponder this:

If air travel is so safe, why do they call it a "terminal"?
 
Sooner or later doesn't EVERYONE stop smoking?
 
Why do we drive on a parkway and park in a driveway? 
 
Will you die if you get scared half to death twice?  
 
Why do we but a product that takes 2000 flushes to get rid of?
 
How do you tell when you are out of invisible ink?
 
Why is the man who invests all your money called a broker?
 
How do they unclog mail chutes in skyscrapers?
 
If a stealth bomber crashes in a forest, will it make a sound?
 
Why is a carrot more orange than an orange?
 
What does the Q in Q-tip stand for?
 
If someone with multiple personalities robs a bank who is charged with the crime?
 
Why are most homes white?
 
What do you do when you see an endangered animal that is eating an endangered plant?
 
Why does the minute hand on school clocks always click backward before advancing?
 
Is it true that cannibals don't eat clowns because they taste funny? 

Why do they lock gas station bathrooms? Are they afraid someone is going to clean them?
 
Why do fat chance and slim chance mean the same thing?
 
Why do other people hear our voices different than we do?
 
Does a fish get cramps after eating?
 
If the funeral procession is at night, do folks drive with their headlights off?
 
If white wine goes with fish do white grapes go with sushi?
 
Instead of talking to your plants, if you yelled at them would they still grow? Only to be troubled and insecure?  
 
Isn't Disneyland a people trap operated by a mouse?

When I erase a word with a pencil where does it go?
 
Isn't the best way to save face to keep the lower part shut? 
 
Where do swear words come from?  
 
Is laughing stock cattle with a sense of humor?
 
How did a fool and his money get together?
 
Why are they called stands when they are made for sitting?
 
If work is so terrific, how come they have to pay you to do it?   
 
Is the grass really greener on the other side?
 
How many licks does it really take to get to the center of a tootsie pop?
 
Why can't we make newspapers that don't smudge?
 
Why doesn't Tarzan have a beard?
 
Why do psychics have to ask for your name?

If you can't drink and drive why do you need a driver's license to buy liquor, and why do bars have parking lots?
 
How is it possible to have a civil war?
 
If you have an open mind is there a chance your brain might fall out?
 
Why do you have a hot water heater when you don't need to heat hot water?
 
If 75% of all accidents occur within 5 miles of home, why not move 10 miles away? 

Why is it the colder the X-ray table, the more of your body must be on it?

Have you ever found yourself lost in thought because it was unfamiliar territory?

Ever considered that if you lost your left arm, your right arm would be left?

Is it true that the probability of being watched is directly correlated to the stupidity of your act?

Can you explain why there is no egg in eggplant, no ham in hamburger and neither apple nor pine in pineapple?

If all is not lost, where is it?

Do prisoners use cell phones?

Ever wondered how it is that, when two hearts race, both win?

When cheese gets its picture taken, what does it say?

Is the hardness of the butter always proportional to the softness of the bread?

If your car traveled at the speed of light, would your headlights work?

How come every time you try to show someone a machine isn't working, it does?

Did you hear the police were called to a day care center where a 3-year-old was resisting a rest?

Can you remember ever being absent-minded?

Why are wise men and wise guys different?

Have you ever felt like you're diagonally parked in a parallel world?

Physiologically,oughtn't it be men who ride horses sidesaddle?

If a deaf person goes to court, does he or she still get a hearing?

If corn oil is made from corn, and vegetable oil is made from vegetables, what is baby oil made from?

Why do we leave cars worth thousands of dollars in the driveway and put our worthless junk in the garage?

Did you know "politics" in Latin is derived from "poli," which means "many," and "tics," which means "bloodsucking creatures?"

Why is it that every time the world beats a path to your doorway, you're in the bathroom?

Know that indestructible black box used aboard aircraft? Why don't they make the whole plane out of that stuff?

If lawyers are disbarred, shouldn't electricians be delighted, musicians denoted and cowboys deranged?

Why, when you dial a wrong number, do you never get a busy signal?

How can there be such things as self-help "groups?"