Thursday Afternoon lag!

There was a chicken and a horse playing together in a barn yard.
Suddenly the horse falls into a pit.
He yells to the chicken, "Go get the farmer, save me, save me !!!! "
The chicken goes looking for the farmer but can't find him. So he gets the
farmer's BMW and drives it over to the mud pit, lassos the horse, ties it
to the car and pulls him out.
The Horse says, "Thank you, Thank you, I owe you my life."
Then a couple days later they're playing again and this time the chicken
falls into the mud pit and the chicken says, "Help me Help me!!!
Go get the farmer!!!"
So the horse says, "No No No, I think I can get you."
The Horse stretches across the mud pit and tells the chicken,
"Grab onto my Willy." The chicken grabs on, the horse stretches back, and the horse Saves the chickens' life.
So whats the moral of the story ?????
If you have a willy the size of a horse then you don't need a BMW to pick up
chicks...