A person who will stalk on people eating to entice the fact that they are full as to gain the said for themselves. This especially with pizza and some form of shark like qualities.
Guy 1: "Hey Steve have you finished with that pizza yet? You like like you are getting full"
Guy 2: "Fuck off you pizza shark!"
Guy 2: "Fuck off you pizza shark!"
by deanmv May 21, 2011