It has to change for itself.
Find out next time, on Dragon Ball Z!
A: If we change the light bulb we'll have to change everything.
Zero. Homeless people don't screw in light bulbs they screw in cardboard boxes.
A: Nine........one to do it and eight others to wish they'd been asked.
One has a moustache and smells of fish and the other is a walrus.
Mistress: Are you done yet Wife: Beige... I think I'll paint the ceiling beige...