Gym discrimination can be tricky to figure out. Have you noticed that people seem garbed to impress but no one actually talks to each other? Or some people have all the hallmarks to be there only to socialize, and you’re not sure if you’ve ever seen them pick up a albatross? It can all feel very junior high and very intimidating. Never respect, we’ve assembled a tutorial, illustrated with eight Mean Girls GIFs — of track — to break down how to get a seat at the proverbial cool kids’ table, or moderately a foot on their treadmill.