A recent study showed...
A recent study showed that the average husband only actually speaks to his wife about thirty-seven minutes each week. Well, yeah, I can believe that, I mean just how long does it take to say "Uh-huh" or "Yes dear" or "I'm sorry" ?

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.