beef about beef about {v. phr.} To complain about something. Stop beefing about your job, Jack. You could have done a lot worse! Categories: add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 » In RussianTo section: B Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Post my comment