Waiter
Someone who thinks money grows on trays
Walkie-Talkie
A parrot out for a stroll
Washable
Giving a bath to a bull
Watchdog
An animal that goes 'woof, tick, woof, tick, woof, tick'
Water Bed
Where crabs sleep
Water Polo
What horses playy in the swimming pool
Water Table
Where fish eat their dinners
Wear and Tear
What oversized monsters do with their clothes
Wedding Ring
A metal tourniquet worn on the left hand to stop circulation
Weight Watcher
Someone who looks at his tum in the mirror all day long
Whisky
Two pints of which make one cavort
Wholesome
The only thing in the world you can take whole and still have some left
Wigwam
When your wig falls over your eyes and you walk into a lamp post
Window Shopping
Going out to buy new windows for the house
Wine
The noise made by an unhappy bottle of alcohol
Winter
Twelve months in England
Woe
The opposite of 'giddy-up'
Wolf Whistle
What a fox referee uses
Woodworm
A do-it-yourself carpenter