Agree, I feel sorry for those of you who have parents who talk like that. I was not raised that way and we are not raising our kids that way.
I do have a suggestion, quit watching garbage on t.v. and movies! We have rented some movies that we literally turned off and returned without watching because every other word was foul.
People who talk like that at work are awful too, it just sounds like you don't have a decent vocabulary. I understand it is just a habit, but I don't think it is funny at all when you influence your kids to fall into the habit too