Finally my proficiency-exam is over and I have a life again :-)

Lucky enough I didn't felt like Mr Bean:

- Tell a man that there are 400 billion stars, and he will believe you. Tell him a bench has wet paint, and he has to touch it.
- How come SUPERMAN could stop bullets with his chest, but always ducked when someone threw a gun at him?
- If a mute swears, does his mother wash his hands with soap?
- Why do we wash BATH TOWELS, aren't we clean when we use them?
- When sign makers go on strike, is anything written on their signs?
- What do little birdies see, when they get knocked unconscious?
- Do infants have as much fun in their infancy as adults do in adultery?
- Why doesnt GLUE stick to the inside of the bottle?
- What should you do when you see an endangered animal that is eating an endangered plant?