Related:

• How many school teachers -- does it take to change a light bulb?
  One if at home, but on school time, four....
• How many Tauruses -- does it take to change a light bulb?
  None: Tauruses don't like to change anything....
• How many school teachers -- does it take to change a light bulb?
  Let's see: 2 A+'s, 3 A's, 5 A-'s, 11 B+'s, 9 B's, 21 B-'s......
• How many supply-siders -- does it take to change a light bulb?
  None. The darkness will cause the light bulb to change by itself....
• 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 gnomes -- does it take to change a light light bulb?
  None. The light bulb keeps blowing up....
• How many psychologists -- does it take to change a light bulb?
  None. The bulb will change itself when it is ready....
• How many admin assistants -- does it take to change a light bulb?
  None. I can't do anything unless you complete a light bulb design change request form....
• How many Mensans -- does it take to change a light bulb?
  None. The bulb isn't bright enough....