The act, or art if you are talented enough, of fending off a Chupacabra attack my masturbating and ejaculating in its face. This has become a niche porn fetish in some Asian countries.

A pubic hair piece. A toupee for the pubic area/genitals. In the 1700’s when mercury was used to treat sexually transmitted diseases (Gonorrhea or Syphilis) one of the side effects was the loss of pubic hair. To disguise this condition, that was not cured by mercury, a Merkin was employed.