Q: How many
sopranos does it take to screw in a light bulb?
A: One. She holds the bulb and the world revolves around her.
Q: How
altos does it take to screw in a light bulb?
A: They can't reach.
Q: How many
tenors does it take to screw in a light bulb?
A: They can't, because "It's too high!"
Anyone know if there's a
bass/light bulb joke?