Anybody who has been to the gym knows it is has its own rules and traditions. There are hierarchies, people get territorial, or unnaturally aggressive. It runs the whole gamut and you often times see creeper looks like this:
Well the jokers at Buff Dudes have skewered it to the max with the video below. It covers all the bases of how weird it can get and makes you smile along the way.
Enjoy. And hit gym when you can!