This is a true story related to me by a friend:
A father is putting his child to bed when the child decides to ask a question.
Child : Daaaaaaad...
Father : Yes, Mathew?
Child : Dad, do you like guns?
Father (somewhat concerned) : No, Mathew. I don't like guns.
Child (after thinking a bit) : Daaaaaaad...
Father : Yes Mathew?
Child : Do you like knives?
Father : No, Mathew. I don't like knives.
Child (after some more deep thought) : Dad, do you like brushes?
Father (now extremely confused) : Yes, Mathew. I like brushes.
Child : Can you shoot people with brushes?