Related:

• 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....
• How many movie directors -- does it take to change a light bulb?
  Just one, but he wants to do it thirty-two times and when he's done everyone thinks that his last light bulb was much better....
• 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 lawyers -- does it take to change a light bulb?
  It only takes one to change your bulb to his bulb....
• Q: How many lawyers does it take to change a light bulb?
  A: One. Only it's his light bulb when he's done....
• How many Oregonians -- does it take to screw in a light bulb?
  Nine. One to change the bulb, and eight to protest the nuclear power plant that generates the electricity that powers it....
• How many Radio 1 DJs -- does it take to change a light bulb?
  Three. One to change it and two to resign over the changes....
• How many Poles -- does it take to change a light bulb?
  Just one, but you need 6000 Russian troops in case he goes on strike!...
• How many dull people -- does it take to change a light bulb? One.