Used as a term of endearment towards a friend, but that is still on the mean side. Used to call a friends a hoe or bitch because they did something but is meant to say it in a more friendly or playful way and not a I'm gonna kick your ass kinda way. It has a wider range of uses.
Sammi just got the number of a guy you were checking out at the party, she's such a hoeknuckle. Or. You hoeknuckle !!!
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".