When you eat so much food so quickly at night (aka binge), you have a hangover like feeling in the morning.
Man, after eating five hamburgers, three shakes, and that entire bag of doritos last night in the span of an hour, it's no wonder I have a foodover this morning.
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".