Popsugar Fitness Healthy Living How to Make Friends at the Gym How to Navigate Your Gym's Social Scene, as Told in Mean Girls GIFs May 24, 2016 by Anna Quinlan View On One Page Photo 8 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 When all else fails, don't let the haters stop you from doin' your thang. Previous Next Start Slideshow Mean GirlsHealthy LivingFunny FitnessGifsGym CultureHumor