A kiss is like a conversation. It can be as short and sweet as hello, or goodbye. It can be a long argument full of anger. It can be a soft whisper of comfort, or a sharp demand. It can be shouted like a joyful whoop, or murmured like a private confession. Kisses are much simpler than words. We need less to say what we mean.
A kiss can say, I missed you, I need you, I adore you.
It can say you hurt me, I hate you, I forgive you.
It can say don't leave me, I'm sorry, please console me.
It can say come here, I can't live another moment without you next to me, breathing is not important.
A kiss can say things for which there simply aren't translations, for no words encompass the meanings.
And let me tell you one thing. When a woman kisses you, she is always saying something. You have to hear her, you have to listen, else how will you know what you've just said back?