A smart ass that knows everything that ever has been, is now, and ever will be, and reminds everyone of this at every given moment. You try to reference something loosely just for effect, and this guy brings everything to a
screeching halt correcting you with
minor details, sounding all smart like. no one really
likes this person, but he tags along like he’s part of the group. he is put up with though because usually the guy has a sweet house with a hot tub that you take full advantage of.