The story is that a mental patient escaped from the mental hospital and killed four people out in the woods.
     After this, the man skinned rabbits to make a bunny costume for himself to disguise himself.
     He would hang around the woods, killing anyone unfortunate enough to be anywhere near that area.
     Police finally received word of his hideout but before they could catch him, he hung himself from a bridge.
     It's said his ghost still haunts that bridge, killing off anyone who comes near it.

There's actually a movie very similar to this story and, believe it or not, it's actually really funny!