I sold a small part of a business I owned to a witness bro from another cong shortly after being df, and when we were discussing something he slipped the word "f**cking" into a sentence. I nearly said "what?" I was sure he thought that just because I was now out of the truth that kind of language was acceptable. Of course, I'm not quite so innocent now myself, but thought it was kinda weird at the time.
It's funny you mentioned this, because now as an adult (an exJW adult) my father feels completely comfortable cursing around me. Now I don't have virgin ears or a virgin mouth by any means, but it's just strange hearing my dad say $#!+ and @$$, when growing up we weren't allowed to say SHUT UP or STUPID. LOL!