In short, it can be explained from afar, starting with the fact that boys and girls, kisses, hormones, intimacy, sex, ... In short, all this leads to eroticism. Boobs are erotic. Everyone likes erotica, from impotent people to alphas, from girls to gays. Everyone loves women's breasts. Except prude, but yes, they must be shot. If you see a chest, you pay attention, because it is something so mysterious, however, protruding. The fantasy works, your attention is focused on this object. This is the reason behind billboards with boobs. You will always pay attention.
And the reason for the love of boobs ... It may have already been written in similar posts, nothing new: evolution and gender differences. The craving for boobs is genetically inherent, and craving for boobs, inherent in the fact that guys are drawn to the peculiarities of the anatomy of the opposite sex.
Everyone is obsessed not with boobs, but with sex. 1. Advertising, whether for men or women, is most interesting if there is a beautiful woman there. Correspondingly, body nudity attracts more attention. On TV in the USSR there was a program where they correlated Soviet life with life in America. And a woman from across the ocean said (conditionally) that in US advertising there is one sex: food, clothes, it doesn't matter - there is sexual connotation all around, and asked how the advice was coping with this, to which she received an answer from one woman (I can't remember the name): "There is no sex in the USSR." This applied to advertising, not coitus. But now there is sex - there is an opportunity to attract attention with sex (boobs) - so they attract, since it is most effective. 2. There is a theory (and I really believe her) that a woman's breasts attract a man only by the fact that from a certain angle they resemble the buttocks, which, in turn, attract by being close to the genitals - also such a sexual connotation. 3. About posts in contact: they also believe that boobs attract adolescents (then, with age, they like asses, and then - female legs), and since VKontakte is predominantly teenagers and young people - from them and boobs. The second and third points are just someone's opinion, but the first point is correct.
ZOG does not sleep, bro is a titty conspiracy. In fact, I have an assumption that this is from the fact that many people were undernourished - weaned prematurely. In the USSR, for example, it was believed that after six months it was already possible to quietly leave the child, and blame to work to build communism. And therefore, it needs to be transferred from breastfeeding to complementary foods. Since then, and until now, most people are sure that breastfeeding for one and a half to two years is already a pathology (in fact, not). As a result, people grow up to be tit-crazy. Received less in due time.
In fact, if the child is not disturbed, do not expel him to the kitchen in search of food instead of his mother's warm and cozy milk, then the child himself finally falls off the breast by about three years (and if it does not fall off, then excommunicated gently and without badhurt).
In short, everything from childhood, bro)
And how to deal with this fear?