A kerchief (from the French couvre-chef, "cover the head") is a triangular or square piece of cloth tied around the head or around the neck for protective or decorative purposes. The popularity of head kerchiefs may vary by culture or religion, as among Amish women, Orthodox Jewish women, Muslim women, and older Slavic women. A "handkerchief" or "hanky" primarily refers to a napkin made of cloth, used to dab away perspiration, clear the nostrils, or, in Victorian times, as a means of flirtation. A woman could intentionally drop a dainty square of lacy or embroidered fabric to give a favored man a chance to pick it up as an excuse to speak to her while returning it. Handkerchiefs were sometimes scented to be used like a nosegay or tussy-mussy, a way of protecting those who could afford them from the obnoxious scents in the street. The bandana is also known as american flag bandana, bandana, bandana flag, bandanas, confederate flag bandanas, st. andrew's cross bandana, union jack bandana, usa bandana, welsh dragon bandana.