Top 5 Cringiest Gym Interactions: A Trainer’s Perspective

The gym is a fascinating place. It’s a community hub where people from all walks of life come together to improve their health. But let’s be honest, it’s also a theater for some of the most bizarre, awkward, and downright cringy human behavior imaginable. As a trainer, I’ve had a front-row seat to it all. While I’ve seen countless strange things, these are the top five moments that have truly left me speechless.

1. The Silent Stare-Down on the "Good Girls, Bad Girls" Machine

The Setup: I’m using the hip adduction/abduction machine—a piece of equipment already known for its less-than-graceful positioning. As I’m going through my sets, I notice a guy standing about four feet away, just staring. He says nothing for the entire 10 minutes I'm on the machine.

The Twist: Right next to me sits an identical, completely vacant machine. When I finish, I stand up and politely say, “Oh, sorry, I didn’t realize you were waiting. You know, that one over there is free.” He looks at the empty machine, then back at me and says, “Oh, I didn’t want that one.”

The Punchline: He then proceeds to use the machine I just left for the next 30 minutes. The motivation behind his laser-focused patience remains a mystery. It was the perfect blend of uncomfortable and confusing, setting a high bar for gym awkwardness.

2. Karma Strikes the Ego Lifter

The Setup: During my time as a trainer at a fitness bootcamp, I encountered a member who was allergic to advice. This guy was the classic ego lifter—always using the heaviest weights with the worst form. Despite his complaints about a torn ACL, he’d consistently ignore my modifications and perform high-impact exercises like jumping lunges, only to complain about the pain afterward.

The Twist: One day, he decides to do banded chin-ups, a great exercise when done correctly. But, true to form, his technique was a mess. Mid-rep, the resistance band slipped off his foot.

The Punchline: The band snapped back and hit him directly where no man ever wants to be hit. It was a perfect, almost cinematic display of instant karma. To make matters worse, he had the audacity to get angry at me for programming the exercise in the first place. Some lessons, it seems, have to be learned the hard way.

3. The F45 Love Triangle

The Setup: At F45, we had a unique group dynamic. A man regularly attended classes with both his current girlfriend and his ex-wife. All three would often work out in the same class, sometimes even in the same station. As you can imagine, the tension was thick enough to cut with a kettlebell.

The Drama: This wasn't a quiet arrangement. The ex-wife would often vent to the trainers about the new couple. Then, minutes later, the girlfriend would come over to complain about the ex-wife. We became unofficial, and unpaid, marriage counselors. All the while, the man at the center of it all was completely oblivious, rocking a weighted vest and ignoring every single form cue.

The Punchline: We should have charged extra for the emotional labor. It was a daily dose of reality TV, served up with a side of burpees and bad form.

4. The Mystery of the Bitten-Off Nails

The Setup: For a while, we had a hygiene mystery on our hands at F45. We kept finding toenails and fingernails scattered around the bathroom sink area. These weren't neatly clipped, either—they were clearly bitten off. It was as consistent as it was disgusting.

The Twist: After some quiet investigation, the culprit was identified as a specific member. The "why" remains unanswered, but knowing who it was didn't make the discovery any less horrifying.

The Punchline: This falls into the same category as people who shave naked in public gym locker rooms. Personal grooming is important, but there’s a time and a place. The gym bathroom sink is neither. Let's get it together, people.

5. The Scumbag Consultation

The Setup: This one takes the cake. A man came into GoodLife for a personal training consultation. Within the first five minutes of our meeting, he leaned in and told me his primary fitness goal: he wanted to get into better shape so he could cheat on his wife more successfully.

The Drama: I was floored. During his physical assessment, he couldn't even bench press an empty barbell. I desperately wanted nothing to do with him, but my manager, focused on the sale, signed him up anyway. Our few sessions together were awful. He would make loud, uncomfortable comments about every woman who walked by.

The Punchline: He quit after just 10 days. His excuse? He and his wife needed the money for an investment property. He added that he would just use YouTube for his workouts from now on. I wished him luck, though I doubt he’s made much progress. Good riddance.

From awkward stares to outright confessions, the gym never fails to deliver a wild story. These are just a few of the tales I’ve collected over the years. Now I want to hear from you. What are the cringiest, funniest, or most unbelievable things you’ve witnessed at the gym?

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