During an experiment, when psychology researchers presented 300 men with pictures of silhouettes of women with varying degrees of curvature of the buttocks to choose the ones that seemed most attractive to them, it was observed that most of them chose girls with more curvy buttocks than the others.

Most of them chose them with the back curvature of 45.5 degrees because it made their backs look more voluminous. The researchers also submitted 3 other photos with the same buttocks size, but for different reasons: back curvature, excess fat and excess muscle.

Women with curved backs were considered the most attractive. This led researchers to conclude that it is the angle of the buttocks and not its size itself that creates attraction in the eyes of men.

This "reasoning" of men has existed for centuries and is related to the fact that women with this type of lower back angle, were able to look for food and have children at the same time without back pain being considered the perfect partner.

Burimi: Pop Sugar