You have to watch out for those physics professors. You never know what laws of physics they might be using to mess things up.

When strange things happen in your office and there is a physic department nearby, you know who to blame.

This sort of story reminds me of how all those physics experimenters died of cancer when they were initially exploring xrays. The same thing was true about nuclear weapons testing. In both cases, no one knew about how these things could damage your DNA even though you didn't feel a thing.