Sorry to interrupt but will somebody please post a sticky defining homosexuality, pedophilia, incest and bestiality respectively. If you think it's bad in Life1, you'll find more than a few sharp tacks in World Affairs who think these are synonyms.
I dont see any point in the argument anyway. We cannot really thrust our opinion on someone if they are not ready to take it or acknowledge. Homosexuality, same sex marriage, bestiality, Incest, pedophilia and necrophilia. They all are taboos and they will continue to occur time and again. And the supporters will find a way to defend it too, in their own way, sometimes plainly and other times with a pretext "oh no that does not mean I support it its just that..... and so on".
As far as the OP is concerned, such news and controversies do create disgust in the hearts of some and it gets worse when one or two always pop up with defense of such acts. All of them are looked upon with disgust in EVERY RELIGIOUS BELIEF, not only in Islam. And that make sense this way being un-natural and abnormal. Might there 101 pretexts and defenses be.