As the thought criminal who started this thread, I have a POV that is so far missing from the discussion: I think it is not only OK but GOOD to express one’s thoughts and feelings, not just for oneself but for society as a whole.
This is particularly true in the case of bondage fantasies. Look what has happened in society as a result of people being free to express their bondage fantasies for a couple of decades: a bondage community has sprung up, and with it, an ethos for sexual bondage (or to be more accurate, BDSM in general) behavior. It’s the same “safe, sane and consensual” ethos that governs gay sex (which was forged in the time of AIDS). I believe this new sexual morality is a SUPERIOR sexual morality to the old Judeo-Christian morality – if only because it dispenses with a lot of crap baggage that comes form its origin 2000 years ago.
But that’s not the only benefit, or necessarily even the best one, though I gotta admit, it’s a pretty good one. The simple fact of the existence of a BDSM community means that some people who might otherwise believe that the only outlet for their bondage fantasies would involve illegal activities – say, by tying someone up against their will and having sex with them, also against their will – instead know that there are women who enjoy being tied up and having sex, that they can express their fantasies without hurting anyone, in fact, while giving others pleasure, and hence that they aren’t dangerous maniacs.
How many guys who might have turned into for-real bondage rapists have instead been productive members of society because they had such an outlet? Even if it’s only a few, it’s a great thing because of the rapes it has prevented. Having a community means that such fantasies can be normalized and brought into society.
All of this because people DID express their sexual feelings and fantasies, even thogh they were generally frowned upon by society. It was a good thing for everybody, even if it did make some people uncomfortable to hear the discussion, and apparently still does.
I recognize that there are some fantasies that no amount of discussion will ever lead to a safe way of being realied – pedophilia, tired old rag that it is, qualifies here simply because children cannot give informed consent to sex, so any sex with kids is rape. But even if discussion does not lead to realization of fantasies, if it leads to better understanding and a better social response to the fantasy, that’s a good thing, too.
Therefore, as a general rule, I think there are very few if any fantasies left unvoiced. Let there be light, and beyond that, understanding.