According to a study on sub-saharan Africa, there is a strong correlation between woman who cheat and their husbands penis size. The bigger the more likely the woman will cheat concludes a study at PLOS One.
Researchers interviewed 545 married couples in Kenya to identify factors which contributed to women having extramarital affairs. “Every one inch longer penis increased the likelihood of women being involved in extra-marital partnership by almost one-and-half times.” “Women associated large penises with pain and discomfort during sex which precludes the enjoyment and sexual satisfaction that women are supposed to feel.” In fact, one woman interviewed for the study told the researchers the following: “Some penis may be large yet my vagina is small, when he tries to insert it inside, it hurts so much that I will have to look for another man who has a smaller one [penis] and can do it in a way I can enjoy.”