A bit of civility and respect for others opinions goes a long way toward getting any respect in return. Overly hostile, profane and insulting posts are a sign that people don't really have anything to say. Profanity is best served out in very small doses.
"Forum drama exists because people enjoy creating it." - ML/2013
I don't mind some blues posting here. Their input could add value to some of the threads. As long as MMOC's forums don't get as whiny as the official forums I'm fine.