A family decided to try a nudist camping resort for a cheap vacation:
On their first day there their young son went off to explore the site.
Some time later he came back to the tent and said,
"Wow, Mom! You should see some of those girls."
"They've got these HUGE..."
"Yes, well." His mother snaps. "The larger they are, the dumber the woman."
Next day the boy comes back to the tent again.
"Mom, You wouldn't believe some of the guys out there."
"They have these HUGE..."
"Yes, well, like I said, the bigger they are, the dumber the man." Says his mother.
"Really?" The boy said, frowning and looking puzzled. "Well it looks like we might be in trouble then, Mom."
"Why, honey?" Asks his mom.
"Because Dad's out there talking to a really stupid girl, and he's getting dumber by the minute."