I don't cuss in reviews. Well, I'm not sure if I've ever really cussed on the forums, but I cuss like a sailor in person. I have a nasty mouth. I drop bombs.
I usually do try to watch what I say when I first meet someone, but as soon as I feel comfortable, I let 'em go (and I feel pretty comfortable- pretty fast). I'm just comfortable in my own skin and that's just a part of who I am.
P.S. I'm from Alabama and I DO NOT cuss around my Mama or my Grandmother.