false hair for the female pudenda
I also happened across* the origin of
first recorded in 1683, a name applied disparagingly by Dutch settlers in New Amsterdam (New York) to English colonists in neighboring Connecticut.
It may be from Dutch Janke, literally "Little John," diminuitive of common personal name Jan; or it may be from Jan Kes familiar form of "John Cornelius," or perhaps an alt. of Jan Kees, dial. variant of Jan Kaas, lit. "John Cheese," the generic nickname the Flemings used for Dutchmen.
It originally seems to have been applied insultingly to Dutch, especially freebooters, before they turned around and slapped it on the English.
*OED, © 2010 Douglas Harper