Riddles SMS

Why can you buy sigarettes in a gaz station where it is forbidden to smoke ?

Why are you behind a computer, while in fact you are sitting in front of the screen ?

Why are there life jackets in airplanes and no parachutes ?

What do the military do in a civil war ?

What is more easy for a man to make, a boy or a girl ? ...........a girl.....there is an example in front of him

What do sheep count when they want to sleep ?

What does a butterfly feel when he is in love?

What whish would stars make when they saw falling people.

Who invented milking cows and what did he think when he started doing it ?