alternative lifestyle haircut (n) β A haircut or style that indicates its owner leads a life contrary to that of the conservative or heterosexual world. Also known as βthe significant lesbian haircut,β the acquiring of an alternative lifestyle haircut is often seen as a rite of passage into lesbian adulthood, even if it is not maintained after the initial cut. Like a bat mitzvah, but on your head. Examples include: the mohawk, the fauxhawk, the mullet, the sidesweep, and the Tegan and Sara.
The term was coined by Autostraddle.com and has since become a common collloquialism.
2.) Once Leah added an alternative lifestyle haircut to her outfit composed of American Apparel and a skinny tie, she became infinitely more attractive.