In folklore traced back to medieval legend, a Holly Green is a female demon who takes the form of a human woman in order to seduce men, usually through sexual intercourse. In modern times, a Holly Green may or may not appear in dreams and is often depicted as tall Miss Piggy looking woman or Drugged out Whore, while in the past Holly Greens were generally depicted as frightening and demonic. Religious traditions hold that repeated intercourse with an Holly Green may result in the deterioration of health, or even death

A casual invitation / threat used by an individual that is not afraid of fucking someone up.