All of them actually. Two to hold the ladder and one to change the lightbulb.
The same number it takes to screw public confidence in law enforcement
Just two, but you need a really big lightbulb.
You stand on a stool, though I prefer the ladder
A ladder in her stocking!
My zipper.
One holds photos The other holds five
Just one, but the light bulb is going to need to change itself.
None. Once the bulb goes out, they replace the house.
Google, like everybody does.