Korean swear words are censored with other words

Video title: [Dank Dubs] Guess who

This video has swearing in it like “씨발” or “개새끼” but they are replaced with “젠장” and some other word that most definitely isn’t “개새끼”. I’m in America and it’s a Korean youtube channel. Is there some sort of setting I can change or am I stuck with it?