A state of not actually knowing anything useful or accurate about something, but insisting that you do in fact know scores on the subject matter in question.
Typically displayed by managers, belligerent ludites and salesmen.
I asked our nowledgeable servervendor for a quote on new CPUs for my DB server. Now I've got a quote on three SANs and SAP....
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".