A merkin is a pubic wig. Merkins were worn by sex workers after shaving their mons pubis, and are now used as decorative items, erotic devices, or in films, by both men and women.
History and etymology
The Oxford Companion to the Body dates the origin of the pubic wig to the 1450s. According to the publication, women would shave their pubic hair for personal hygiene and to combat pubic lice. They would then don a merkin. Also, sex workers would wear a merkin to cover up signs of disease, such as syphilis.The Oxford English Dictionary dates the first written use of the term to 1617. The word probably originated from malkin, a derogatory term for a lower-class young woman, or from Marykin, a pet form of the female given name Mary.
Contemporary use
In some filmmaking, merkins can be worn by actors and actresses to avoid inadvertent exposure of the genitalia during nude or semi-nude scenes. The presence of the merkin protects the actor from inadvertently performing "full-frontal" nudity – some contracts specifically require that...