A: Three. One to screw it in and two more to hold down the editor.
Just one, but doing it will make them think they're going to be an electrician in the future.
All three of them.
Because, he doesn't want anyone to know he's screwing a chicken.
Careful, you might be getting screwed.
All of them. One to hold the bulb and the rest to screw the world.
Just one. He holds the bulb and the room spins.
Just one. He holds up the bulb and waits for the world to revolve around him.
More guns.
A: If we change the light bulb we'll have to change everything.
A: It was supposed to be in place last week!
Sorry, I overwrote your order. :-)