In this day and age, we are surrounded by sex, to the point where we literally can't escape it. Whether it be in commercials, magazines, movies or even successful books, it plays an important part of our lives. Yet, for the most part, it’s not a subject that never comes up in our conversations. If we chat about it, we often feel like we are opening the door on our bedroom activities and offering our intimacy up to critical eyes. But why is this fascinating and widespread subject so shameful and taboo to talk about? Here are our explanations on why we have such a hard time chatting about one of our favorite leisure activities.