Answer:
What has to be broken before you can use it?
What do you get when you cross a pig with a karate expert?
When you stop and look you can always see me. If you try to touch you cannot feel me. I cannot move but as you near me I will move away from you.
The person who makes it sells it. The person who buys it never uses it. The person who uses it never sees it. What is it?
What word when read from left to right is a ruler, but when read from right to left is a servant?
When is it bad luck to see a black cat?