Before the invention of Birth Control, women started reproducing more or less as soon as they were physically mature and continued reproducing until fertility declined with age. In the intervening period they would be alternately pregnant or lactating. If a male wanted to identify a woman who was ready to breed - his own parter or someone else's - he would chose one with large breasts and a slim waist ie lactating and not pregnant.
same reason men have penises and women dont, men are attracted to boobs, women are attracted to penises.
Well it depends on the person. some men and/or lesbians are not fond of breasts or attracted to them. some lesbians and/or men are very attracted to them. like i said, it depends on the person. And the size of the breasts
Breasts don't make a woman. Some women are flat chested. The men who love them aren't gay. Also, if men had breasts, they would be men's breasts. So a man attracted to men's breasts would be gay.
I myself am not. I don't want to see them at all.
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straight men are attracted towards the sexual parts of a woman's body. and breasts being a sexual part of a woman's body, grab the attention of men.
Breasts, Vaginas, anything really
They can be used for feeding a baby or for sexual reasons they can breast feed, have sex, get men attracted to them, or just play
Bro we aren't attracted to guy's butts. We look for good personality and someone to treat us right. Men have the obsession with butts and breasts.
Hello, guys are attracted to breasts. It is an infantile obsession, and many men never outgrow it. This is the main reason for the cosmetic augmentation industry.
Not enough exercise and too much to eat !
Not every guy likes large breasts on females. Each male has their own likes with the female body. Some men may prefer women with small breasts while others may not like breasts at all.