Why are men obsessed with women's hinds?

Nowadays is the best time to be mad after the buttocks: Nicky Minaj exists, yogas pants are used by almost all the women around the world, and women around the world are doing special exercises to form their hinds.

But the obsession with women's hinds is obviously not new. In fact, this is essential, says David Bus, professor of psychology at Texas University, Austin.

You're attracted to a woman's hinds for the same reason that you're attracted to her breasts, hips and waist: because these shapes have been indications of fertility in our ancestors, Blus says.

Males have evolved to seek out women who may bear children. If a woman has a full ring, this is a sign of the primitive brain that she's probably old enough to be pregnant. And if her past is round and sexy, she's probably new, which in ancient times would have made her ideal candidate for carrying the baby.

“It's taboo”, says Eric M. Garrison, sex expert and author of Mastering Multiple Position Sex. We're not allowed to go there. And when it comes to sex, there's something fucking about sex from behind”

And it's also the fucking factor...

Geography and culture can influence how much data you are behind the back. For example: 59 percent of Argentinan males prefer their hinds more than breasts, according to a study by the University of Buenos Aires. But the British don't pay much attention to their buttocks, the study by College London University shows.

However, no matter where you live, the hinds are growing bigger...

“Kultura pop is celebrating the ass more than ever before”, says Ava Cadelli, human sex doctor and author of NeuroLovelogy.

With the usual show of celebrities with large hinds like Jennifer Lopez and Kim Kardashian, women want to zoom in for attention.

Thanks to this trend, the position of sex “doggy style” and the slap in the back has become more famous than ever, Cadwell says, adding that even anal sex is becoming more common.