A buzzslut "buzz-slut" is a girl who either conciously or unconciously engages in sexual activity in order to solicit drugs, alcohol, or other intoxicating agents from an interested party. see www.buzzslut.com
Although Rex is a fat peice of shit, he is dateing that buzzslut Allissa because his Dr is giving him Vicoden that he feeds to her.
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".