I was at a charity poker event once and there was a man I knew casually at the neighboring table. A young punk made a remark about his tattoo to which the man gave him a stern warning. The kid continued to run his mouth about the man being too old to fight, made some jokes about the old guy needing Viagara, etc. They went outside and a lot of people enjoyed watching the old man teach the young smart mouth a lesson. The old man was a retired Navy Seal Self-defense instructor. Perhaps someday you'll play poker with him too.