Answer:
What word is a plural, but when you add an "S" to the end, it becomes singular?
What goes with a car, comes with a car, is no use to a car but a car cannot move without it?
I can be moved. I can be rolled. But nothing will I hold. I'm red and I'm blue, and I can be other colors too. Having no head, though similar in shape. I have no eyes - yet move all over the place.
I have a title and many pages I am a genteel of genteel descent I am a killer veteran of war I am a slave to my lord Pledged to his service.
The man who made it didn't need it. The man who bought it didn't use it. The man who used it didn't want it.
What never gets any wetter no matter how hard it rains?