Uhhh (say it like Jay-Z) is a term created by the one named George Jones of Lehman PA. According to Jones, "Uhhh" is to be pulled
out when there is awkward silence. It also may be used in the context for someone to stop
talking about a particular subject because someone is in the room
don't want to know about what the conversation is about..or just plain
used to talk behind someones back.