When the stresses of work become so overwhelming and the nosh has runneth empty, that you have no other option then to walk to the local liquor store to purchase a pint of leeds and wallow your sorrows away at the Murray Hill train station.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".