Amazon Categories are Sometimes WTF

So, I know a lot of authors will pad their keywords to get into as many categories as possible. I consider this a "black hat" tactic, as it misrepresents a book. I try to keep it to exactly what's IN the book so that people know what they're getting. Makes sense, yeah? Because, y'know, I'm sorry... if I want a horror book, and it's not horror, I'd get mad. If I want romance and it's not really romance, I'd get mad.

With Primal Urges, there's a menage scene in it that consists of our hero of th...