Sarah headed into the pig pen, getting down on all fours and plunging her face into the swill. She slurped it up, shocked that she would do such a thing, but too hungry to care. Choking down, she didn't notice her body growing. Her clothes stretched and burst, no longer big enough for her body, but she didn't care, too hungry to pay heed. She slurped up the last of the swill and let out a loud belch. She licked the trough clean and looked up at the other pens. To her shock she couldn't see the others in the other pens. In their place were animals, or rather half-human, half animals she realised on closer inspection.
In horror she looked down at her hands, or rather at his trotters. Sarah froze, scared at what she now looked like: <http://www.deviantart.com/art/Baseball-Pig-143307570>