Adjective. A person whom a man deems acceptable as a partner for protected sex, but a long term relationship would be unlikely. Male equivalent of "spongeworthy", from Seinfeld. Sock refers to condom, or other prophylactic barrier. Implied meaning is that the prospective partner could possibly have a bad reputation, an STD, or barely exceeds one's minimum standards.
What do you think of Tamara, Nik?
Sockworthy, at last call, but not good enough to update my Facebook status. I'd hit, but not exclusively.
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".