How many women does it take to change a light bulb?

Three.

1 to change the light bulb

2 to discuss whether it matches the curtains

How many Poms does it take to change a light bulb?

Eleven.

1 to change the light bulb

10 to whinge about how it isn't as good as the old one.

How many men does it take to change a light bulb?

Three.

1 to change the bulb

1 to congratulate him on doing a great job

1 to get the beers from the fridge to celebrate job completion

How many Americans does it take to change a light bulb

Twenty one.

20 to conduct a feasibility study into the likely consequences.

1 to change the bulb.

How many Pakistanis does it take to change a light bulb.

Whats a light bulb?

How many New Zealanders would it take to change a light bulb?

None, they are only pleased that they don't have to turn this one off.