Hardco is a spammer.
• Someone who hyper-posts on only one stock.
• Someone who uses multiple identities.
• Someone who repeatedly attacks or belittles others on a stock's message boards.
• Someone with a short history in their member profile who suddenly shows up during a stock run-up and appears to know all about the company.
• Someone who is almost always the first to respond to company developments.
• Someone who goes out of their way to find bad news about the company and makes a case out of it.
In order to get rid of Hardco I recommend that you chose a few of hardco post and select the abusive post button and chose Spammer as the reason. I suggest one or as many of the above as you feel necessary.