Two. One to hold the bulb, and another to spin the story until the bulb fits.
Two. One to identify that the lightbulb has indeed burned out, and one to call the maintenence man to change the lightbulb.
None, they just shoot the room for being black.
Two. One to change the bulb and one to sing about how grand the old bulb was.
Two. One to arrest the room for being black, and the other to arrest the bulb for being broke.
Both of them.
When they're on their backs, they're screwed.
5 1 to hold the bulb and 4 to spin the ladder.
One. He holds it up and the world revolves around him.
Current events
They don't, it's a miff.
You can dip a biscuit in your tea but a monster is too big to fit in the cup.
Depends on the size of the pieces.
Pulp Fiction
Because they called it garbage.
The Talking Heads