Two parents take their son on a vacation to a n*de beach.
The father goes for a walk on the beach and the son goes and plays in the water.
The son comes running up to his mom and says:
"Mommy, I saw ladies with b**bies a lot bigger than yours!"
Mom says to him: "The bigger they are, the dumber they are."
So he goes back to play.
Several minutes later he comes running back and says:
"Mommy, I saw men with di*gers a lot bigger than Daddy's!"
Mom says to him: "The bigger they are, the dumber they are."
So he goes back to play.
Several minutes later he comes running back and says:
"Mommy, I just saw Daddy talking to the dumbest lady I ever saw
and the more and more he talked, the dumber and dumber he got!"