That's my PC way of telling everyone to cut the crap and watch the video. It makes good points, but we are in no way trying to structure your way of thinking. If you want to call it a clip, call it a damn clip. Just don't get all butt hurt when other people laugh at you, as you have at that point given up your right to complain.
If there is one thing that I appreciate, it's knowledge. As a kid growing up, I never owned a gun of any kind after I was shot in the eye with a BB. So, I had to learn everything I know about firearms on my own with no parental guidance. Everytime someone showed me a gun, or asked me a question I just looked at them like a friggin' retard, cuz I had no idea what they were talking about. Knowledge is a good thing. It's like going to the Auto Parts store and asking for a belt. Which belt do you need? Uh.... the belt that makes the pulleys turn.... OK... On that model car, you have 4 belts.... blah blah blah you get the idea. Thing is, the point is the same. Know the parts of your firearms, it reduces confusion if you ever need to ask for help. Personally, I like to know the proper names for all the parts of my guns, my car, my truck etc. It just makes me feel better, and makes me look more intelligent when I talk to someone about it. Just my $0.02.
Oh, and we don't need a flame war over this subject. Just take the video at face value. If you come away with a better understanding, good for you. If not, good for you. 'Nuff said.