Related:

• How many AOL users -- does it take to change a light bulb?
  Two. One to screw in the light bulb, and one to watch him to make sure he doesn't say 'nipple'....
• How many gardeners -- does it take to change a light bulb?
  Just one. The new light bulbs are just as easy to change as the older, heavier ones....
• How many CD player users -- does it take to change a light bulb?
  One, but the old bulb keeps getting stustustustustustustustustustuck...
• How many psychologists -- does it take to change a light bulb?
  Just one, but the light bulb has to really WANT to change....
• How many egotists -- does it take to change a light bulb?
  One. He holds onto the light bulb, and waits for the world to revolve around him....
• How many blondes -- does it take to change a light bulb?
  One. She holds the bulb and the world revolves around her....
• 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 laboratory heads (senior researchers, etc.
  ) -- does it take to change a light bulb? Five; one to change the light bulb, the other four to stand around arguing whether he/she is taking the right approach....
• How many software engineers -- does it take to change a light bulb?
  One, but if he changes it, the whole building will probably fall down....