1.Law of Mechanical Repair -After your hands become coated with grease, your nose will begin to itch and you'll have to pee.
2.Law of Gravity- Any tool, nut, bolt, screw, when dropped, will roll to the least accessible corner.
3.Law of Probability- The probability of being watched is directly proportional to the stupidity of your act.
4.Law of Random Numbers- If you dial a wrong number, you never get a busy signal and someone always answers. 5.Supermarket Law- As soon as you get in the smallest line, the cashier will have to call for help.