Gamespot terminology?

theres sticky for that information
fakeboy : someone who pretends to be a fanboy of a console to make it look bad, i guess thats the best logic to apply here
cow, lemmings, sheep refer to fanboys of consoles

cow = sony fanboy
sheep = nintendo fanboy
lemming = microsoft fanboy
hermit = pc fanboy

For the rest of the terms you'd want to know, there's a thread in Welcome Newbies you might want to check out.