Why Are Guys Sexually So Indecent And Inhuman At Times?

That's a good question.It must have something to do with their Genetic Make-up and their Testosterone levels.
I'm separated from my husband of 20 years for a number of reasons but one of them is the fact that he took it from me repeatedly and I couldn't take it anymore.He was/is a walking Hormone.
I also believe it has everything to do with their upbringing and what they are taught.

All men are different, some men have more crazy featishes than other, some men like to pea on girls and crap on girls and what type of pleasure could that give a female, I think it may have a lot to do with genetics, how they were raised and the things they saw growing up. Some guys are attracted only to feet and can not get and organism unless they find the womens feet attractive.
You just have to try to get into what his fantasies are before you invest to much of your heart and if there are things you don't think you can handle get out as soon as you can. Because most featishes can not be turned around at least in my experience. Good Luck

They don't call them dogs for nothing,food and sex that is what a dog lives for,but some men think that over sexing their mate will keep them from straying,and some see a woman as only being good for that one purpose, It is a bit disrespectful,they have no control over their actions.....

It's not only guys, some girls are like that as well.