In recent history, sexual interests and inclinations outside of bourgeois Judeo-Christian monogamy have been labeled as immoral and "perversions" in the Western world, and in Western Psychiatry. Western Psychiatry has even categorized them in detail but some (such as homosexuality, which I find to be often a dubious categorization of people) have fallen out of favor due to political pressure.
Among the things which the Western world has relatively-recently and variously considered antisocial (lacking in normal conscience) or perverse (defined as outside local social norms) and/or illegal are polygamy, adultery, promiscuity, nymphomania, rape, incest, pedophilia, necrophilia, miscengenation, internet pron, homosexuality, orgies and wife-swapping and related debaucheries, cross-dressing, childrens' pre-pubertal sexual interests, transgenderism, paraphilias and many fetishes like masochism, etc, prostitution, whoremongering, zoophilia, and so forth.
These are all culturally and/or religiously-determined categories of the wacky and disorderly, Bonobo-like vicissitudes of the human sex drive and of human psychology. Many humans successfully repress their inner Bonobo and happily adhere to their local cultural and moral codes, more or less. Many others lack a strong Bonobo streak, but it's not as if normal people never have wacky and aberrant fantasies and "curiosities".
As a Psychiatrist in the Western world, I can easily accept that many such things are statistically abnormal (ie at ends of bell curves), but high IQ is "abnormal" too.
I recently read this: 'Pedophilia is natural and normal for males'. Not "normal," I think, but certainly culturally-normative in parts of the Arab and Asian worlds. Some of our readers are quick to label perversions as "sick" if not just plain appalling or revolting. So is my natural inclination, but I think that inclination is culturally- and religiously- determined. Many human cultures view things otherwise.
Is there a Western socio-cultural trend to normalize previously-perverse and antisocial behaviors and to abnormalize conventional morality? I think so. In Psychoanalysis, we think of these things as embedded in problematic personality structures, but we could be wrong.
More:
Planned Parenthood Teaches 15 Year-Old on Bondage, Whipping, Gagging & Defecation
British Academics: ‘Paedophilia is natural and normal’
A judicial move to normalize incest
I am not claiming that I do not make moral or social judgements about behavior. All I claim is that it's complicated because living in a culture is part of being human, so "natural" loses meaning.
I will await discussion, but I may need to tie you up with duct tape and whip you. Here's your fun fetish joke du jour:
Four friends spent weeks planning a perfect desert camping and riding trip. Two days before the group is to leave Rob's wife puts her foot down and tells him he isn't going. Rob's friends are very upset that he can't go, but what can they do?
Two days later the three get to the camping site only to find Rob sitting there with a tent set up, firewood gathered, and supper cooking on the fire. "Dang man, how long you been here and how did you talk your wife into letting you go?"
"Well, I've been here since yesterday. Yesterday evening I was sitting in my chair when my wife came up behind me, put her hands over my eyes and said 'guess who'?" I pulled her hands off and she was wearing a brand new see- through nightie. She took my hand and took me to our bedroom. The room had two dozen candles and rose pedals all over. On the bed, she had handcuffs and ropes! She told me to tie and cuff her to the bed so I did. Then she said, 'Now, you can do whatever you want.' So here I am."
