I don't think it's Crossfit. They are bumper plates, which Crossfit uses a little too heavily, but they don't look like the right kind. Crossfit gyms usually have Rogue bumper plates, because they're sponsors and also give Crossfit affiliates a discount on them. The red bumper would definitely have ROGUE visible on the side if it were.  Also because Crossfit is a huge upfront commitment to classes at the start to get you going AND costs a lot more than a regular gym. I don't think these fats have it in them to go to a Crossfit place because they'd be sweaty as fuck from a class and they look like they just wanna take gym selfies wi  7ff8  thout the work. Also LOL Crossfit and a lot of plates. I've seen Crossfitters who can't even squat 135 (a single pair of 45 pound plates plus the weight of the bar) after months of Crossfit.  I still think Crossfit is shit. Better than nothing. But I also don't think this is Crossfit.