TikTok is full of amazing challenges that only sometimes kill the people doing them. Some of these are idiotic; others can be pretty fun to watch. However, this one just seems sadistic.

In a video posted by user Chris Colditz (@coldcutz20), a man can be seen preparing to squat with a barbell. As he does, two scooters swing down and hit his shins — which, as any childhood scooter rider knows, is a level of pain worse than just cutting the dang foot off.

Undeterred, the man puts in several more squats, moaning as he does.

“Oh, gosh, it’s getting red,” says someone off-camera.

In the comments section, users felt a sympathetic pain for the lifter. “It physically hurts to watch this,” said a user. “I wouldn’t wish this on my worst enemies,” added another. “There isn’t an amount of money that could make me do this,” declared a third.

Sure, it’s not the worst injury you can have while trying to exercise, but I still wouldn’t recommend it. At least it’s better than what some other people are doing at the gym.