Amy, a blonde city girl, marries a farmer. One morning, before he goes outto the fields, the farmer says to her, "The Artificial Insemination man iscoming to impregnate one of our cows today.

I drove a nail into thetwo-by-four above the cow's stall. You show him where it is, okay?" So the farmer leaves for the fields, and a while later, The ArtificialInsemination man arrives. Amy takes him down the long row of cows until shesees the nail, and tells him, "This is the one. This one right here!" Terribly impressed by what seemed to be such a dizzy blonde, the man asks,How did you know this is the cow to be bred?" "By the nail over it's stall, " Amy explains. Then the man ask, "What's the nail for?" ! "I guess it's to hang your pants on."