Here's a little pet peeve of mine... Some machines (or a squat rack) hold extra weights, for storage. It annoys me when I'm on a machine or rack and someone comes along and just takes weights off the spare-holders without asking. It is weight that I am not currently using, but I WILL BE using those weights soon. It's a little different if I'm only using 200 lbs and there are 6 plates of 45 lbs on the rack's holders.
Maybe I need to look meaner. I definitely need to get bigger, so that people KNOW that I will be needing all the weights near me
Anyone else find that annoying?