Does it have to be a light bulb? 'Cause I had this other idea...
All of them.
A Werehouse.
Two. One to put it in and one to complain that he never screws anything anymore.
Just one, but the light bulb really has to want to change.
No idea.
Do you have any idea how bright a nuke is
CGI Friday's
Ask them to pronounce "hires"