When it comes to attracting that hottie at the bar, lip biting is always one of the things many people suggest. It’s pretty common knowledge that this action is really sexy, but have you ever stopped to ask yourself why so many people suggest it?Why is this really odd, random thing so attractive? The truth is, the science of why goes back many, many years. We’ll need to look at some specifics of human evolution to pinpoint why it’s a very flirty form of body language.
Contrary to popular belief, people who bit their lips aren’t only trying to show off how attracted to you they are. Others, however, interpret this form of body language as really sexy and even a turn on. Here are some reasons we find lip biting so erotic.