Hankey-pankey
Han´key-pan´key
(hăņ´kŷ`păņ´kŷ)| n. | 1.Professional cant; the chatter of conjurers to divert attention from their tricks; hence, jugglery. | 2.Illegal or unethical behavior, usually surreptitious; as, the boss got suspicious when profits seemed lower than expected, and hired an investigator to see if any hankey-pankey was going on. | 3.Extramarital sexual relations, especially adultery. |