I am around a lot of people who say curse words like it's in their regular daily vocabulary. I find this among successful people and commoners I'm friends with. I have said "Shoot" so many times with my vocabulary and they assume that to be something else. I have said "Freak" all the time too, so yeah, I guess I'm a wild culprit of joining in with the swearing also!
I want to stop even saying those little words like "Shoot" and "Fudgeon mother freaking dooshy person." It's going to take a lot of effort to stop and for the most part, I believe it helps out with clearing the mind and thinking rationally so you can do some butt-kicking baby while debating with some dumb folks! I have experienced those small wins and to have received it by default from being lazy, man it doesn't feel right. I need to put in so much effort to go for those overkills.