A person, either male or female that think they know it all. They act like they have all the information when in reality is not. So they are Google persons, a sarcastic description of a know-it-all. Mostly talking without being asked.
Guy 1: Hey how can I do this?
Guy 2: Gee, I'm not sure, but lets find out.
Google Person: (out of nowhere) Hey you have to do this... and then do that.
Guy 1: Ok, We didn't asked you.
That person you ALWAYS go to for answers.
Person 1: Hey what is 3.14 again?
Person 2: Do I look like your Personal Google?