"DUMB Questions Part 5!" joke

Why do we say something is out of whack? What is a whack?
Why do we sing "Take me out to the ball game," when we are already there?
Why do your feet smell and your nose runs?
Why do you need an appointment to see a psychic... shouldn't they already know you're coming?
Why does it take 15 minutes to cook minute rice?
Why doesn't glue stick to the inside of the bottle?
Why doesn't Tarzan have a beard?
Why don't they just use fattest man in the world for a hockey goalie?
Why dont you ever see the headline "Psychic Wins Lottery"?
Why is a person who plays the piano called a pianist, but a person who drives a race car not called a racist?
Why is it called a "building" when it is already built?
Why is it considered necessary to nail down the lid of a coffin?
Why is it that bullets ricochet off of Supermans chest, but he ducks when the gun is thrown at him?
Why is lemon juice made with artificial flavor, and dishwashing liquid made with real lemons?
Why was Evelyn Wood in such a hurry?