Old people can be so uninhibited…
At some point, you just don’t care anymore.
This guy feels no pressure to conform to societal norms. He’s not worried about what anyone else is thinking. He simply “is.” What a wonderful place to be.
He could also be senile or have a degenerative brain disease. Either way, his uninhibited state must be nice.
Compare to the two dudes that are obviously trying to mock him. They are still trapped, bound by the expectations and approval of their peers. Although they are wearing Man-Capris, which I can’t imagine any of their friends told them was cool.
Be the old guy.