None. They just hold it in the socket and expect the world to revolve around them.
It has 4 rabbits' feet.
Only one. She stands with the bulb and the world revolves around her.
Two, two... One, two.
Does it have to be a light bulb? I've got this neat candle holder...
The silence of the lambs
14,000. 1 to hold the lightbulb, 4 to hold the chair, and 13,995 to spin the house.
Does it have to be a light bulb? 'Cause I had this other idea...
Why would a blind man need a light bulb?
They can't handle the triggers.
Split the bill.
Pupil: I expect it's around Hadrian's garden miss!
One: He holds the bulb and the rest of Canada revolves around him.
One. He holds it up and the world revolves around him.
One narcissist. The narcissist holds the lightbulb in the socket and waits for the world to revolve around him.
One. They stick the bulb in the socket and wait for the world to revolve around them!