Two. One to change the bulb and one to sing about how grand the old bulb was.
A. 3. 1 to find the bulb 1 to find a ladder and 1 to find a man.
Two, one to hold the bulb and one to rotate the universe.
Because he might Pikachu!
Just one, but first they have to sit in the dark for a year and then get letters from two electricians giving them permission.
Are you joking? They can't even change a dirty diaper!
Ten: one to screw it in and nine to say, "Pssh, I can do that."
I don't know but when it sits on your electric wire and sings all your lights go out
Auld Lang Swine.
So he could bring his 'sub' on
A: A new bar
A: Two-one to shoot the old bulb out and one to screw the new one in.