Watching this hurt my knee.
As an adult, if you’re in the “I used to” category of life, it’s better to just not do some of those things again.
For instance. Let’s say you used to be a cheerleader or in gymnastics in your younger age…you probably shouldn’t demonstrate your old skills of doing flips. If you do show off…you might really hurt yourself if you try showing off.
In this case. This man did in fact hurt himself and he’ll probably be needing some surgery along with someone crutches for the next 6 to 8 weeks. Then there will probably be some physical therapy involved too. All from just showing off.