Cyber-windbag
Someone who insists on making inane chit-chat to you on MSN or other forms of text messaging services even though they have nothing real to say.
hr0w49er says: Hi!
bobby says: hey.
hr0w49er says: How are you?
bobby says: good. I suppose.
hr0w49er says: That's cool. How's your girlfriend?
bobby: We broke up.
hr0w49er says: That sucks. So what you have planned for the summer?
hr0w49er says: hello?
hr0w49er says: you there?
<user: "bobby" has quit the conversation>
bobby says: hey.
hr0w49er says: How are you?
bobby says: good. I suppose.
hr0w49er says: That's cool. How's your girlfriend?
bobby: We broke up.
hr0w49er says: That sucks. So what you have planned for the summer?
hr0w49er says: hello?
hr0w49er says: you there?
<user: "bobby" has quit the conversation>