A: Scotsmen don't change light bulbs it's cheaper to sit in the dark
None, they just hire a mexican to do it.
three, but they're really one
Not long... they like to do it while it's still warm.
Two. One to change the bulb and one to sing about how grand the old bulb was.
A: Everyone knows a Mercedes Bends!
Christopher Sitten
None: Arians aren't afraid of the dark.
A LED Zeppelin
One wants to stay drunk all the time and the other doesn't want to pay the tab.
The codpiece he made out of his girlfriend's face.