Related:

• How many sex therapists -- does it take to change a light bulb?
  Two - one to screw it in and one to tell him he's screwing it in the wrong way....
• How many Canadians -- does it take to screw in a light bulb?
  Only one, but he has to see an American do it first....
• How many games machine programmers -- does it take to screw in a light-bulb?
  One, but he needs the seal of approval from Nintendo before he can put his light-bulb in their socket....
• How many procrastinators -- does it take to screw in a light bulb?
  One - but he has to wait until the light is better....
• Q: How many right-to-lifers does it take to change a light bulb?
  A: Two. One to screw it in and one to say that light started when the screwing began....
• 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 doctors -- does it take to screw in a light bulb?
  Only one, but he has to have a nurse to tell him which end to screw in....
• How many rednecks -- does it take to screw in a light bulb?
  Three, one to change the bulb, one to take care of the sheep, and one to observe and try to think why he isn't tending to the sheep's needs....
• How many alt.folklore.urban readers -- does it take to screw in a light bulb?
  One, to be dying of cancer and request that everybody around the world send him light bulbs so he can get into the Guinness Book of World Records....