so long as the adult-level content (descriptive sex & such) ain't visible to just anybody, it doesn't really matter what you put in public. There are more than a few IntCks that go for PMs/IM/Google docs/etc. rather than publicly visible topics.

Telling someone you're into smut ain't really something anyone (except prudish, overly religious types) can complain about. This guild is paid for in part by AdSense advertisements, which are reliant upon the site following some certain rules. Mentioning you like something is not something that is punished for (except the obvious ones, like child porn).