In Japan some young girls, mostly teenagers, like to tan their skin really dark, have their hair bleached blond, and wear Brigitte Bardot style heavy makeups. Collectively they are referred to as Kuro-gal which loosely transliterates as Black Gal due to their darkly tanned skin I suppose. Kuro-gal is a sub-group of a youth sub-cultural phenomenon commonly known as Gal. Gals including Kuro-gals are very popular both with media and with, you guess it, men, especially mature, dominating men, who cant seem to help themselves but have their fancies ticked by these careless, rebellious, impertinent gals. Shibuya is the place to find lots of gals.