i watched a (what seemed like) made-for-tv horror movie called 'boo' on shrooms once...
the story involved a group of stereotypical teenagers who break into a run-down "haunted" hospital where ghosts can turn humans into zombies that explode orange goo everywhere when they are shot (but not EVERY shot, only some shots). Some how, 2 police detectives decided to randomly explore the hospital at the same time, and they saved the kids.
it was pretty much the worst movie i had ever seen.