In a Laundromat:
AUTOMATIC WASHING MACHINES: PLEASE RE-MOVE ALL YOUR CLOTHES WHEN THE LIGHT GOES OUT

In a London department store:
BARGAIN BASEMENT UPSTAIRS

In an office:
WOULD THE PERSON WHO TOOK THE STEP LADDER YESTERDAY PLEASE BRING IT BACK OR FURTHER STEPS WILL BE TAKEN

In an office:
AFTER TEA BREAK STAFF SHOULD EMPTY THE TEAPOT AND STAND UPSIDE DOWN ON THE DRAINING BOARD

Outside a secondhand shop:
WE EXCHANGE ANYTHING - BICYCLES, WASHING MACHINES, ETC. WHY NOT BRING YOUR WIFE ALONG AND GET A WONDERFUL BARGAIN?

Notice in health food shop window:
CLOSED DUE TO ILLNESS

Spotted in a safari park:
ELEPHANTS PLEASE STAY IN YOUR CAR

Seen on the announcement board during a conference:
FOR ANYONE WHO HAS CHILDREN AND DOESN'T KNOW IT, THERE IS A DAY CARE ON THE 1ST FLOOR

Notice in a farmer's field:
THE FARMER ALLOWS WALKERS TO CROSS THE FIELD FOR FREE, BUT THE BULL CHARGES.

On a repair shop door:
WE CAN REPAIR ANYTHING. (PLEASE KNOCK HARD ON THE DOOR --- THE BELL DOESN'T WORK)