Adjective: The equivalent of being a pile of errant feces while intoxicated. Also is attributed to someone who has had too many substances in their body over a prolonged period of time; i.e, Mcdonalds, alcohol, magical mushrooms, acid, etc.
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".