There are some words labeled as dirty or cusswords that some people find offensive some times. And you sometimes use cusswords as a punchline. Some people swear in every sentence and sometimes that can be a litle to much. You even have those who only swear during pain! They talk decent and No cussword until they hit their thumb with a hammer. Then they swear and cuss so much your’e in shock! What did you say? Woow i didn’t know you knew such words. But sometimes it’s funny when small kids cuss. They don’t know the meaning of the words they say so they are excused, but it’s funny to listen. And old people. When they cuss you really stop in your tracks when you hear grandma cuss out the neighbours. Did she really say that? Yess it’s unbelieveable. And you even swear when you do something you have tried to achieve and you make it. So you can actually use swearing and cusswords over the whole spectre but it’s better not to.