Related:

• How many librarians -- does it take to screw in a light bulb?
  I don't know, but I can look it up for you....
• How many sales directors -- does it take to screw in a light bulb?
  (pause) I get it! This is one of those light bulb jokes, right?...
• How many guitarists/actors -- does it take to screw in a light bulb?
  One hundred. One to screw it in and 99 to say, "Oh, I can do that....
• How many keyboardists -- does it take to screw in a light bulb?
  Light Bulbs? C'mon, I got sunlight, fluorescent, candles-anything you want....
• How many doctors -- does it take to screw in a light bulb?
  None. They would diagnose depression and prescribe benzo diazapines....
• How many economists -- does it take to screw in a light bulb?
  None. If the government would just leave it alone, it would screw itself in....
• How many supply-side economists -- does it take to screw in a light bulb?
  None. If the government would just leave it alone, it would screw itself in....
• How many Californians -- does it take to screw in a light bulb?
  Californians don't screw in light bulbs, they screw in hot tubs!...
• How many Douglas Wilders -- does it take to screw in a light bulb?
  I don't know, he can't decide if he is going to screw a light bulb in or not!...