Related:

• How many system administrators -- does it take to change a light bulb?
  None, they just deny everyone access to the area served by the light bulb in question....
• How many of me -- does it take to change a light bulb?
  Three. One to change it, one to make up a joke about it, and one to spend the next 6 months going round telling it to everyone....
• How many undertakers -- does it take to change a light bulb?
  None. They just paint them black and go on using them....
• How many Perot supporters -- does it take to change a light bulb?
  None, they all just quit and go home!...
• How many missionaries -- does it take to change a light bulb?
  101. One to change it and 100 to convince everyone else to change light bulbs too....
• How many Borg -- does it take to change a light bulb? None, they just assimilate the bulb.
• How many Russian leaders -- does it take to change a light bulb?
  None, the old bulb is just suffering from a cold....
• How many Marxists -- does it take to change a light bulb?
  None, the seeds of revolution and change are within the light bulb itself....
• How many supply-siders -- does it take to change a light bulb?
  None. The darkness will cause the light bulb to change by itself....