A: Only one but it may take him/her more than five years to do it.
Only one, but the light bulb has to want to change.
Find out next time on Dragon Ball Z!
1969
Rye-ot
100. 1 to change the light bulb and the other 99 to complain about how the old light bulb was much better.
Just 1...blondes will screw anything.
Just one. To threaten suicide if you don't change it for him/her.
Ask him/her to pronounce unionized
Only one, but it takes nine years.