in two shakes of a lambs tail . in two shakes of a lamb's tail {adv.}, {informal} Quickly; in no time at all. I'll be back in two shakes of a lamb's tail. Categories: add yours time {adv.} {informal} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 » In RussianTo section: I Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Leave my opinion