Biting your tongue. Tough or no?

Lets say hypothetically you were a connected guy. You come across different people everyday. A stranger disrespects you by saying something wise ass, and has no clue who you really are and what you are involved in.

Would it be hard for you to bite your tongue knowing that with the snap of your finger you could put him in a place that no one would see him again?

Well, It depends on someones character, Like Joey Gallo. He would just SNAP!. I believe it is a bad move to kill someone, It can lead to your downfall easily over a kid, or you could talk with him. I bet someone a day later would talk to him and would tell the guy to say sorry for what he had said, or would either badly hurt him.

I'm biting my tongue right now. Very tough indeed.