Related:

• How many Thomas Edisons does it take to screw in a light bulb?
  None. He doesn't change them, he makes them....
• Q:" How many sexists does it take to change a light bulb?
  "A:" None, They'll have their girls do it for them....
• THE UC SYSTEM AND LIGHT BULBS Q: How many UC students does it take to change a light bulb?
  A: It depends on the campus. Q: How many UC San Diego students does it take to change a light bulb?...
• Q: How many psychologists does it take to change a light bulb?
  A: None, the bulb will change itself when it is ready....
• Q: How many psychologists does it take to change a light bulb?
  A: None, the bulb will change itself when its ready....
• Q: How many system administrators does it take to change a light bulb?
  A: None, just remove the rights of everybody allowed to go into the room....
• LIGHT BULB JOKES Q: How many Californians does it take to change a light bulb?
  A: Six. One to turn the bulb, one for support, and four to relate to the experience....