A family was on vacation with their 6 year old son and noticed a sign for a nudist beach. The husband and wife always wanted to go to one and decided that their son is young enough that it wouldn’t really matter. The mother was relaxing laying in the sand topless. The son noticed his dad looking at all the naked women's chests on the beach and runs to his mother, "Mommy, mommy why do some girls have bigger ones and some are smaller?" The mother calmly said, "Well son the girls with the big ones are really, really stupid." The boy accepts this answer and runs off to play. He then noticed the men. The boy runs back to his mother and asked, "Mommy, mommy, why are some guys bigger and some smaller?" The mother again comely says, "Well the bigger they are the stupider the man is." Boy again accepts the answer and runs to play. A few minutes later the boy runs to his mommy and says, " Mommy, mommy daddy is talking to a really really stupid lady and he’s getting stupider and stupider every second!"