Murphys Law (the fine print)

[Al_The_Man]

Here is a reprint from MRO, I have added a couple.
The Law of Mechanical Repair: After your hands become coated in grease, your nose itches and you need to pee.
The Law of Biomechanics: The severity of the itch is inversely proportional to the reach.
The Law of Gravity: Any tool dropped will roll to the least accessible corner or underneath the very centre of an automobile.
The Law of Probability: The probability of being watched is directly proportional to the stupidity of your act.
The Law of Result: when you try to prove someone that the machine won't work, it will.
The Law of Alibi: If you tell the boss your are late because of a flat tire, the very next morning you will get a flat.
The Tim Hortens Law: As soon as you sit down with a coffee, your boss will ask you do do something that will last until the coffee is cold.
Murphy's law of lockers: If there are two people in a locker room, they will have adjacent lockers.
The Law of Logical Argument: Arguing about any subject is possible if you don't know what you are talking about.

Al.

[Nick1983]

Brilliant.

[jpgdesigns]

True... True...

[automizer]

To add a few of my own

Logic is a systematic method of coming to the wrong conclusion with confidence.

Tell a man there are 300 billion stars in the universe and he'll believe you. Tell him a bench has wet paint on it and he'll have to touch to be sure. great discoveries are made by mistake.

If you can't understand it, it is intuitively obvious.

If an experiment works, something has gone wrong.

There is never time to do it right, but always time to do it over.

[ImanCarrot]

Nice one.

Law of Magnetism: When machining stainless your underpants will become magnetic attracting only the sharpest and hottest chips which will bypass guards, overalls and denims to become lodged therein causing untold grief.

[Ajax-oz]

another one for The Law of Mechanical Repair:

The Law of Mechanical Repair: If the machine is assembled to easily, you have missed something and will have to pull it apart again.

AJ

[High Seas]

Murphey's Laws = The voice of:

[ImanCarrot]

Seas, that is so true lol *nods* gonna print that one and stick it on my lab wall.