American researchers say, “The bigger a woman’s breasts, the more attacked she is by women.”

Women were most likely to engage in competitive belittling – verbal and indirect attacks – towards people with D-cup breasts, followed by people with C-cup breasts. In contrast, women with A-cup and B-cup breasts were less likely to be targets of such competitive behavior. This indicates that larger breast sizes, especially C and D cups, are perceived as a greater threat in the context of mating competition.

It is said that the women around you become more aggressive as you go up to C and D cups.