Colloquial term used to describe a woman with a large ass and thighs. Comes from the imagined sound of the "junk in her trunk" rolling back and forth as she waddles around-
I.E. dunk-a-dunk-a-dunk-a-dunk.
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".