hipsters (Noun) — A youth subculture (mostly from the middle class) originating in San Francisco in the 1960s; advocated universal love and peace and communes and long hair and soft drugs; favoured acid rock and progressive rock music.
hipsters (Noun) — A follower of the latest fashions and trends.
hipsters (Noun) — Someone who rejects the established culture; advocates extreme liberalism in politics and lifestyle.