I will correct a friend that calls a magazine a clip. Not in a ****** way though. I just explain to them what a clip is versus a magazine. Most understand the difference, but will still call a magazine a clip. I don't continue to correct them, and I don't get bent out of shape. I tried, they don't care, life goes on. No big deal.
Side note: I would want someone to correct me if I used the wrong term or pronounced something incorrectly. Some people don't though. To each their own.
I told him years ago. He is one of those guys that do not give a damn. lol I just think it is funny how some people get about it. I don't worry about the small things.