Why do people point to their wrist when asking for the time, but not to their crotch when they ask for the toilet?
 What makes teflon stick to the pans?
 Why is 'abbreviation' such a long word?
 What's a synonym for 'synonym'?
 Why is yawning infectious?
 Did Adam & Eve have navels?
 Why is the Universe here rather than not here?
 Why do Americans park in the driveway and drive in the parkway?
 Why are they called 'apartments' if they are all bunched up together?
 How come a shipment is sent by truck or car, but a cargo is sent by ship?
 How come there is only one word for 'thesaurus'?
 Did the same cruel person who decided to spell 'dyslexic' like that also put the 's' in 'lisp'?
 Why are boxing rings square?
 If you throw out some odds and ends, what have you got left?
 Why isn't 'phonetic' spelled with an 'f'?
 If Dracula can't see himself in a mirror, how come his hair is always so neat?
 Why do hot dogs come in 10's and hot dog buns in 8's?
 If a book about failure doesn't sell, is it a success?
 When it rains, why don't sheep shrink?
 Why do we say 'after dark', when it's actually 'after light'?
 Why doesn't glue stick to the inside of the bottle?
 Is a castrated pig disgruntled?
 If love is blind, why is lingerie so popular?
 Why do they have 'interstate' highways in Hawaii?
 Why does the sun lighten our hair, but darken our skin?
 Why women can't put on mascara with their mouth closed?
 Why don't you ever see the headline "Psychic Wins Lottery"?
 Why is it that doctors call what they do "practice"?
 Why is it that to stop Windows 98 or XP, you have to click on "Start"?
 Why is lemon juice made with artificial flavour, and dishwashing liquid made with real lemons?
 Why is the man who invests all your money called a broker?
 Why is the time of day with the slowest traffic called rush hour?
 Why isn't there mouse-flavoured cat food?
 Why didn't Noah swat those two mosquitoes?
 Why do they sterilize the needle for lethal injections?
 You know that indestructible black box that is used on airplanes? Why don't they make the whole plane out of that stuff?
 Why don't sheep shrink when it rains?
 If con is the opposite of pro, is Congress the opposite of progress?
 If flying is so safe, why do they call the airport the terminal?
 If Batman is so smart, how come he wears his underpants outside his trousers?