It's not okay to insult people when having a confrontation.
Bob and Lee were having a disagreement about a project they were working on at work.
Bob wants to get his way.
Bob takes his time explaining to Lee why he wants to do it a certain way.
Bob punches Lee out and knocks him unconscious, leaving Bob to work on the project alone.
Lee agrees with Bob, and they work on the project under Bob's direction.
Bob's boss finds out and terminates Bob from his position immediately.