An entitled person of Jewish descent or sporting a Jew fro who is given a business from his/her father. He typically drives a very expensive car and has expensive taste, but can't help but be a complete ass in negotiations, business ethics, and serving oneself. This person ensures to act upon every opportunity to prove stereotypes about Jewish businessmen.
Mr. Rosenberg is such an assclown. just tried to get 50% the $100,000 car I was selling. Then I remembered.. he is an entreprejewer.