Over-use is lame. One word is all you need, and only when you really mean it.
Yeah, I don’t really mind swearing until the person starts to overuse it. You can still make your point without having to swear every other word
And just ask most people who know me a bit more. I tend to swear a little more than I should, but it’s not really excessive either. Then again I also tend to avoid “fuck” most the time unless I really need to. If it’s not a word you use all the time then it has more of an impact when you do finally use it (imo)