A tiger moth!
A hundred but they'll all be competing to be the one to change the bulb and bring light to the world.
None. There are no light bulbs in the closet. Another one: Why is Justin Bieber so pale? Because there's no light inside the closet
A walk.
They just wing it.
A Brick.
A bite in shining armor.
A $20 bill
A pat on the head.
A solmate
Make blonde jokes!