I worked at a Tmobile call center for about a year a few years back. This thing was about three or four stories tall but it was only one level so it had an uber high ceiling. My budy and I had a bunch of nerf toys and crap like that that we'd fling/shoot up and the ceiling, to each other, etc.. One of my favorite things was this little swoosh ball (if anyone remembers those) on this huge rubber band. A little swoosh ball slingshot type thing. Anyway, one day I was firing this thing up at the ceiling and I misjudged a bit and got a bit to close to one of the lights which were these big long flourescents that were grilled on the bottom part but completely open on the top. Anyway, this thing sailed right up over the light and dropped right down inside it. I just new that thing was going to get so hot it caught fire. Scared the crap out of me. Nothing ever came of it, though, to my relief.