charmer

noun

Etymology: From Middle English charmer, charmere, equivalent to charm + -er.

1. A charming person; one who charms or seduces; a smoothie.

   “And "Juno" is the kind of movie all indie comedies wish they could be: light and lovable, perhaps a bit too pleased with the cleverness of its dialogue, but a small charmer nonetheless.”

2. An enchanter or magician.
3. A rude or unpleasant person.

   “What a charmer, Karl Lagerfeld”