Related:

• Q: How many women with PMS does it take to change a lightbulb? A: (in a very loud voice) ONE!
• How many Iraquis does it take to screw in a lightbulb?
  - Two. One to screw it in, and one to screw it up....
• On a related topic: Q: How many psychoanalysts does it take to screw in a lightbulb?
  A: How many do you think it takes?...
• How many Marines does it take to screw in a lightbulb?
  Fifty. One to screw it in and the other forty nine to guard him....
• How many flies does it take to screw in a lightbulb? 2 but don't ask me how they got in there.....
• Q: How many mice does it take to screw in a lightbulb?
  A: Two, but I don't know how they got in there....
• How many Graves does it take to screw in a lightbulb? Depends on how you stack the bones.
• How many Bowdoin students does it take to change a lightbulb?
  Three--One to ski down to the general store and buy the bulb, one to take the chairlift back to school, and one to screw it in....
• How many Vassar students does it take to change a lightbulb?
  Eleven--One to screw it and ten to support its sexual orientatio...