Statistics... :-)
1) 10 % of all car thieves are left-handed. All Polar bears are left handed. If your car is stolen, and you live in the northern hemisphere, there is a 10 % chance that it was stolen by a Polar bear.
2) 39 % of unemployed men wear spectacles. 80 % of employed men wear spectacles. Work stuffs up your eyesight.
3) All dogs are animals. All cats are animals. Therefore, all dogs are cats.
4) A total of 4000 cans are opened around the world every second. 10 babies are conceived around the world every second. Each time you open a can, you stand a 1 in 400 chance of becoming pregnant.
This is why I believe 97.1234567 % of all statistics are made up by people with nothing better to do