Nick wrote:Once while crawling around some catwalks, I dropped my knife, found a room full of bean bags, beer & a Playstation I brought it up with one of the staff, he dropped his voice and told me "You've never seen the happy room. Never bring it up again".
Haha, the happy room. I need one of those hidden somewhere near me. 
I don't believe in ghosts either, but my current workplace has some truly weird stuff happening. Once I almost got headshot by a heavy belt buckle. It just fell as I was walking past... that coincidence.