(n.) A humorous appellation for a sly, cunning, or waggish person.

Casanova Don Juan Machiavel Machiavelli Machiavellian Philadelphia lawyer Yankee horse trader actor bamboozler befuddler beguiler charmer counterfeiter crafty rascal deceiver deluder dissembler dissimulator dodger double-dealer duper enchanter entrancer faker fooler forger fox gay deceiver glib tongue hoaxer horse trader hypnotizer jilt jilter joker jokester kidder leg-puller mesmerizer misleader plagiarist plagiarizer playactor practical joker ragger reynard role-player seducer shyster slick citizen sly dog slyboots spoofer sweet talker swindler tease teaser trickster