scalawaggery

Noun

 * 1) The behaviour of a rascal.
 * 2) * 1948, The Saturday Evening Post (volume 220, part 4, page 29)
 * Boyer's try at stinkerdom was his psychopathic persecution of Ingrid Bergman in Gaslight. The closest MacMurray came to undiluted scalawaggery was as the fall guy in Double Indemnity.