I'm reporting posts where people spam the forums. When you see 5-10 posts from the same clan all with a score of 0 (the lowest bungie will report in the UI) on the front page there is a problem.
Go here (7 posts from the same clan on the first page): https://www.bungie.net/en/Forums/Topics?pNumber=0&tg=Clans%20ClanEndGame&tSort=3&tType=0&d=0&lang=en
Other examples: https://imgur.com/a/Z5v3A