Related:

• How many jerks who ask stupid questions does it take to screw in a light bulb? Change it to what?
• How many accountants does it take to change a light bulb?
  (Whispering voice:) "What do you WANT it to be?" How many Christian Scientists does it take to screw in a lightbulb?...
• How many magicians does it take to screw in a light bulb? Into what?
• Q: How many Zen masters does it take to screw in a light bulb?
  A: Two: one to change the bulb and one not to change it....
• How many economists does it take to screw in a light bulb?
  Two. One to assume the ladder, and one to change the light bulb....
• How many supply-siders does it take to screw in a light bulb?
  None. The darkness will cause the light bulb to change by itself....
• How many tourists does it take to screw in a light bulb?
  Six. One to hold the bulb and five to ask for directions....
• Q: How many Zen masters does it take to screw in a light bulb?
  A: Two. One to change the bulb and one not to change it. A: Four. One to change the bulb....
• How many bikers does it take to screw in a light bulb?
  Two. One to change the bulb, and the other to kick the switch....