Jack: Hey you seen Mark around lately James?
James: Nah, did you see? He made a definition for himself on 'Urban Dictionary'.
Jack: Yeah, that dude is so full of duckshit.
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".