Slang term for a girl who associates with the punkrock/skateboarding/alternative subculture(s). The term originates from pin-up model Bettie Page's signature haircut with short bangs, a common fashion trait for girls in these subcultures.
The origins of the term "betty" has nothing to do with Betty Rubble, Betty Boop, or with the stereohype that it is a sure "bet" that a betty will have sex on the first date; at least, as far as I'm aware.
Occurs when a website has a large amount of content that is exclusively relevant to or tilted toward the perspective of office workers, due to the fact that office workers apparently have plenty of time to kill frequenting frivolous, time-wasting websites, like this one.
Examples of office bias on urbandictionary.com are legion and include anything related to offices, faxing, stock trading, elevators, frequent air travel, etc.