Related:

• How many punk rockers -- does it take to change a light bulb?
  Two: One to screw in the bulb and the other to smash the old one on his forehead....
• How many punk rockers -- does it take to change a lightbulb?
  A: Two, one to put in the new bulb and one to eat the old one....
• How many bluegrass musicians -- does it take to change a light bulb?
  Three, one to do it and two to argue about whether that was the way Bill Monroe would have done it....
• How many archaeologists does -- does it take to change a light bulb?
  Three. One to change it and two to argue about how old the old one is....
• How many philosophers -- does it take to change a light bulb?
  Three. One to change it and two to stand around arguing over whether or not the light bulb exists....
• How many Geminis -- does it take to change a light bulb?
  Two, but they never change it - they just keep arguing about who is supposed to do it and how it's supposed to be done....
• How many libertarians -- does it take to change a lightbulb?
  Three - one to do it and two to argue whether it's principled to change it....
• How many gardeners -- does it take to change a light bulb?
  Three. One to change it and two to have a debate about whether this is the right time of year to be putting in light bulbs or daffodil bulbs....
• How many laboratory heads (senior researchers, etc.
  ) -- does it take to change a light bulb? Five; one to change the light bulb, the other four to stand around arguing whether he/she is taking the right approach....