This ******* posted nearly the exact same thing, word for word (except maybe the snake part) on one of the Bring Holly Home type Facebook sites. It was early on, probably about 2 weeks ago if I had to guess. I thought it was pretty odd when I read it back then, too.
About the possibility of the body found in the cumberland, someone mentioned if it was Holly it would be a long way to travel with a body in a vehicle. I thought about that last night and decided the perp would have to be pretty confident, brave, and dumb to drive that far with a dead person. So, if it did turn out to be Holly (hope it's not) the person maybe would have driven with her, still alive to the Nashville area and then did the unthinkable.