I just stumbled across a site listing SEO related classifieds, which after scanning through the handful that were listed, equates to scammers selling themselves as SEO experts. Regardless of that, however, I got a chuckle out of one of the ads, which reads:
ADVANCE OPTIMIZATIN TECHNIQUES
Description: Let me scan your website for ways to improve your coding like page title, meta tags and content.
According to the on-pages stats, that ad has been viewed 223 times. I certainly hope those 223 people understand enough about SEO to know what is and what isn't "advanced".