One time, I was working on an overhaul for a engine for the generators at the bottom of a hospital here. We were telling one of the mechanics that there was dead bodies down there, and he thought we were just joking around.. Got there and yep, sure enough bodies on stretchers everywhere, and he freaked out and went home! Then one of the mechanics passed out because it was so damn hot down there... Seriously, I was on the verge of passing out, it was extremely hot.. but that wasnt what made me sick, it was the smell.. uuughhh...