You hug your friend. You kiss your friend on the cheek. You plop a big, wet kiss on your friend's mouth. Wait, what was that last one? Kissing one's friends isn't as uncommon as you might think. Many ...

While in this specific Friends situation, Chandler’s gesture was not well received, Rachel and Phoebe stating that this is not something friends do, for others in the real world, platonic kissing, ...