@ProgramFOX Agree with black magic, but I would go further and remove it completely. It's a common expression for something that works in Ann unknown way...
They managed to fly under the radar by posting answers. The answers were copy-pastes of other answers to the same question, with the spam link edited in.
Unfortunately for them, their posts showed up in a review queue... that's how I found them out.
So I asked ProgramFOX to add the site to the blacklist, which he did.
> Black magic in body, black magic in title, black magic in username ---------- Title - Position 1-19: lovely black magic Username - Position 1-19: lovely black magic Body - Position 1-19: lovely black magic
> Black magic in body, black magic in title, black magic in username ---------- Title - Position 1-20: "lovely black magic Username - Position 1-20: "lovely black magic Body - Position 1-20: "lovely black magic