Caught in the act

I can't say this will be an long post. However, I do a lot of dumb stuff at work. Most of which is to keep me entertained because sitting in a desk for 8 hours is very hard for me. That being said, I end up doing a lot of dumb stuff at work. EVERY TIME I start doing something weird, like shooting Nerf darts at people or riding my chair around the call floor, the project manager mysteriously appears out of no where. I guess its embarrassing. I don't plan on stopping, but really, it is uncanny how often he catches me doing something. Although, the odds are in his favor or turning the corner and seeing me playing around.