Jim: I am so in-lawed, my wife's parents came to stay for a weekend 3 weeks ago, and still haven't left. I may never have the crapper to myself again, let alone watch what I want to on my TV. Misery is right.
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".