So today I noticed that over the past couple days most of my posts had a lot of comments. They were all from some stupid casino. I ended up deleting about 2000 comments. The worst part was that they were from a ton of different IP's so I couldn't just ban IP's. I now have a blacklist that prevents comments from known spammers. Also I have added a couple expressions, which means you can't post any comments with the words “poker” or “debt consolidation” in them.