Yes, I have Yahoo.
No, I don't want to chat with you.
Let me clarify: I only chat with a handful of people, and they are all smart, articulate, clever, and funny. If you write to me and say, "fuk your hot u have yahoo u shud chat me sumtime," I will either 1) ignore you, as I am busy or 2) berate you publicly.
You better hope I'm busy.