I don’t exactly talk like a sailor but I don’t censor myself either. I think swearing is much less of a big deal in my culture than it seems to be in conservative America. For example, bleeped-out words on TV or radio are not a thing here. I have not and will never use any “replacement words”, those just seem forced and silly to me.
I speak a kind of wild mix of British English and American English. Like my pronunciation is probably closer to British but I’ll also use some American terms, like “sidewalk” instead of “pavement”. I guess it could be considered a variety of Euro English.
I speak standard (German) German, with a slight dialect of my region.