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.
A type of specialbee that hides in your sock at the most sneakiliest moment and then when you put your foot it stings you, making you say "Ow".
"Ow" that sneakish Sockhornet hid in my sock, and at the least possible expected moment, stung me and it hurt so bad I yelled my social security number.