I paid a visit to a certain site, to enquire in their forums about why they like to use referrer spam, instead of traditional techniques. After a few deleted and reposted messages, I got THIS. (Warning - Not suitable for viewers under the age of consent!) They even go so far in their forums as to censor the word "spam". (But I was defeating it by typing "s-pam". Defeats the censor, and still shows up in SERPs.
I'm glad to see someone take on the spammers. Now we need to get the scammers. They seem to be traveling in crowds falsely re-enforcing each other to further the spam and scams.
I think that if you look closely at the posts, you'll find a similar pattern of grammar and style. Yes, that's right. The admins appear to be talking to themselves...