Juan.
Because he might Pikachu!
Two. One to hold the ladder and one to screw your mother - I mean light bulb!
Jos and Hose-B
Because there mom cleans it and there dad fixed the roof
Depends on which method you try....
Seven. One to install the bulb and six to figure out what to do with the old one for the next 10,000 years
We need to give you a cavity search
Fo' drizzle....
Tequila Mockingbird
Another Juan