An old drunk stumbles into a confessional...
An old drunk stumbles into a confessional. After not hearing anything for a while the Priest knocked on the wall. The drunk said forget it buddy there's no paper in here either.

Are caterpillars good to eat?
Johnny: Daddy, are caterpillars good to eat?

Father: Have I not told you never to mention such things during meals!

Mother: Why did you say that, Junior? Why did you ask the question?

Johnny: It's because I saw one on daddy's lettuce, but now it's gone.