merkin vs wig

merkin

noun
  • A woman's pubic wig. Worn for nude stage appearances and by women, originally after shaving their pubic hair to eliminate lice or for other reasons, now often as a fashion item. 

  • An American. 

  • A mop for cleaning cannon. 

  • The male counterpart of a beard, a companion to a lesbian to feign her straightness. 

wig

noun
  • A head of real or synthetic hair worn on the head to disguise baldness, for cultural or religious reasons, for fashion, or by actors to help them better resemble the character they are portraying. 

  • A bigwig 

verb
  • To put on a wig; to provide with a wig (especially of an actor etc.). 

  • To upbraid, reprimand. 

  • To act in an extremely emotional way; to be overly excited, irritable, nervous, or fearful; behave erratically. 

  • To shoot in the head. 

How often have the words merkin and wig occurred in a corpus of books? (source: Google Ngram Viewer )