People who do their grocery shopping in public trash cans, dumpsters, etc. It's not only homeless people who forage through these kinds of dumpsters (usually grocery stores and restaurants bins) but also a growing number of people with low income. They find un-eaten foods (usually spoiled) in public trash bins and take it home with them just like store baught items. Benefits include, free food, waste reduction, and some health benefits from consuming slightly spoiled foods.
Eric is a trashitarian and gets his food straight from the Wholefoods trash bins after closing time.
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".