1. A disease that is contracted either at birth or after massive amounts of alcohol and or drugs are consumed that is not completely retarded but very, very close often resulting in functional illiteracy, poor mathematic skills, and the inability to carry on a coherent conversation with out saying at least one thing dumb.
2. A person who is smart but does dumb things when they are intoxicated, or just being stupid
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".