Despite the four odd decades for which the feminist movement has been raging through the world, it seems like the most common behaviors of women are still a mystery to men. Girls going weak at the knees is one such behavior. Of course, girls don’t have their knees weakened. Rather, the expression describes the feeling of nervousness girls experience in the presence of a man they are attracted to. Here are some of the most common reasons that explain why girls go weak at the knees.
