As much people as is needed to screw that lightbulb.
He doesn't. He hires people with long fingers to do it for him.
None, the room is already lit.
How many pessimists does it take to change a light bulb? None - it's probably screwed it too tight anyhow!
I don't know - normally they screw in the casting director's hot tub
Because we turn them on. / /
A mushroom. Some people don't think that this is a joke. But it makes me rofl all over the place.
Philip Hoffman's belt.
Google Fiber Note: Randomly came up with this joke today
A redditor
Eggs get laid at least once.