A troubled youth that has become addicted to Tylenol and Advil after falling off a swing at age 6. This person will most likely later become addicted to cigarettes, they'll also probably die from being hit by a car in a suburban area.
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".