Once upon a time, a blonde became so sick of hearing blonde jokes that
she had her hair cut down and died brown. A few days later, as she was
driving around the countryside, she stopped her car to let a flock of
sheep pass. Admiring the cute woolly creatures, she said to the
shepherd, "if I can guess how many sheep you have, can I take one ?"

The shepherd, always the gentleman replied: "Of course."

The blonde thought for a moment and for no discernible reason said, "352."

This being the correct number, the shepherd was, understandably totally
amazed and exclaimed: " You're right! O.K. I'll keep to my end of the
deal. Take your pick of my flock."

The blonde carefully considered the entire flock and finally picked one
that was by far cuter and more playful than any of the others. When
she was done, the shepherd turned to her and said: "O.K. now I have a
proposition for you. If I can guess your true hair color, can I have
my dog back ?"