Related:

• How many lesbians -- does it take to change a light bulb?
  Two. One to screw it in real good and one to call the gynaecologist....
• How many keyboardists -- does it take to screw in a light bulb?
  Two: One to change the bulb and one to say "Yeah, that sounds just like it....
• How many Belgians -- does it take to change a light bulb?
  Two. One to change it and one to put some chips with it....
• How many Zen masters -- does it take to screw in a light bulb?
  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 latter (a pun) and change the bulb....
• How many feminists -- does it take to screw in a light bulb?
  Seventy. One to change it while the others make a 69....
• How many feminists -- does it take to screw in a light bulb?
  Two, one to change it and one to tell her she did a really good job....
• How many giraffes -- does it take to change a light bulb?
  4, one screw for each of their necks....
• How many bluegrass musicians -- does it take to change a light bulb?
  Two - one to screw it in and one to complain that it is electrified....