I think it’s a stupid idea… good in theory but is ultimately destined to fail. It’s easy for both parties to sit there beforehand and say, “Oh, it’s totally platonic! We’re just two people having a good time! No romance!” Unfortunately, our biology begs to differ. The hormones released during sex makes us feel bonded to our partner. Now, with a one night stand, it’s easy to have your fun and go your separate ways… but when it’s with a friend, who you already have a relationship with, who you are in contact with regularly… that’s just asking for trouble. The way I see it, sex/physical intimacy is what separates friends from lovers. When you cross those lines, you can say goodbye to being platonic.