Related:

• How many chickens -- does it take to screw in a light bulb?
  None. They're all far too busy crossing the road....
• How many Virgos -- does it take to change a light bulb?
  Virgos don't have time to change their own light bulbs....
• How many art directors -- does it take to screw in a light bulb?
  Does it have to be a light bulb?...
• How many medical students -- does it take to change a light bulb?
  None. They are too busy propping up the bar....
• How many computer science students -- does it take to change a light bulb?
  None. They are far too busy hacking....
• How many pessimists -- does it take to screw in a light bulb?
  None, the old one is probably screwed in too tight....
• How many Presidential family members -- does it take to screw in a light bulb in the White House?
  Two, Hillary for her office, Bill for the rest of the White House....
• How many Californians -- does it take to screw in a light bulb?
  Californians don't screw in light bulbs, they screw in hot tubs!...
• How many male chauvinistic pigs -- does it take to screw in a light bulb?
  None. They have the girls do it....