A lesbian hipster. They like art, music, and movies, but nothing mainstream. They have a cool haircut and wear tight jeans (maybe sagging) and vintage clothes. They probably live in the city.
Shane from the L Word has shaggy hair, tattoos, skateboards, wears jeans and hoodies and blazers all the time, likes cocaine, and listens to Le Tigre. Shane is the quintessential lipster.
Not only are Tegan and Sara twins and lesbians, they are also lipsters!