How Do I Talk to People?

In American culture, the rules about these kinds of things are a lot less intense. But in Korea, you have a bunch of different ways to speak to people. So then these small like details actually matter and they do help you in social situations. I think it's kind of a joke in millennial culture a little bit right where they're like, Oh, God, like me talking to people and some meme about someone looking stupid or something.