1. Why is it called rush hour when your car barely moves?

2. If Supermen is so clever, why is his underwear on the outside?

3. Why are there flotation devices under plane seats instead of parachutes?

4. Why are cigarettes sold in gas stations when smoking is prohibited there?

5. Have you ever imagined a world with no hypothetical situations?

6. How does the guy who drives the snowplow get to work?

7. If 7-11 is open 24 hours a day, 365 days a year, why are there locks on the doors?

8. If nothing ever sticks to TEFLON, how do they make TEFLON stick to the pan?

9. If buttered toast always land butter side down and a cat always lands on its feet, what would happen if you tied a piece of buttered toast to the back of a cat and dropped it?

10. If it's a circular drive, how do you get out?

11. Why do we drive on parkways when we park on driveways?

12. Why is brassiere singular, and panties plural?

13. Why is it that when you transport something by car, it's called a shipment, but when you transport something by ship it's called cargo?

14. You know that little indestructible black box that is used on planes, why can't they make the whole plane out of the same substance?

15. Why is it that when you are driving and looking for an address, you turn the radio down?

16. Why don't sheep shrink when it rains?

17. Why are they called apartments when they are all stuck together?

18. Why does sour cream have a "use by" date?

19. How do "Don't walk on the grass" signs get there?

20. Has anyone ever forgotten how to ride a bicycle?

21. Why do they call it a "garage sale" when the garage is not for sale?

22. If a word in the dictionary is misspelled, how would we know?