You can tell whether a woman is smart or not by looking at this

A recent study in the United States shows that women with full breasts are smarter than those with flat breasts, so we can judge a woman's IQ based on the size of her bra. The findings overturn a deep-rooted prejudice men have held against women for years.

American scholar Ms. Irwin Rossdale made the above call after conducting a comparative study on the relationship between breasts and IQ of 1,200 American women.

Her results showed that the bigger a woman's breasts were, the smarter she was. Women with full breasts have an IQ about 10 points higher than ordinary women.

The researchers divided the 1,200 women who participated in the survey into five categories based on the size of their bras: extra small, small, medium, large and extra large. Then they were asked to take the same standard IQ test.

Surprisingly, women with larger breasts did perform better on the test, scoring an average of 10 points higher than women with "small" and "extra small" breasts.

Even those women who were "medium-sized" scored an average of 3 to 4 points higher than the average score of women who were "flat-chested".

Currently, experts find it difficult to explain why women with big breasts are smarter. However, traditional ideas have always been biased and believe that women with full breasts always play the role of "simple girls" in this vulnerable group, so they always mistakenly believe that they can more easily deal with it when interacting with such women.

Before this, whether women with big breasts have high or low IQs was once a mystery that was difficult to guess. There is no doubt that the culprit for this prejudice and misunderstanding is of course those "gentlemen": when they interact with women with big breasts, they may always just glance at this protruding part of their bodies intentionally or unintentionally, thus ignoring the sparks of wisdom revealed in these women's words and deeds.