None 'cause it's already lit, fam.
None because There is A Light That Never Goes Out.
None. They already glow.
Something a woman does while a guy is screwing her.
Two. One to screw in the lightbulb and another to sing about all the good times they had with the lightbulb.
None. People that glow in the dark don't need lights.
He was de-lighted
Suh Dude