Because it gives them something to talk about some big people do like sloppy but then there are others who keep themselves looking very nice and sometimes they look nicer and have nicer things then...
we talk to people because if we didnt then we would live boring lonely lives all by ourselves eating candycane ice cream while watching project runway.
because of the foolish things that people do to make other people so annoyed that leads them to telling other people about how annoyed they are to a certain person and it spreads like gossip also..