riding high . riding high {adj.} Attracting attention; enjoying great popularity. After scoring the winning touchdown, John is riding high with his classmates. Categories: add yours {adj.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: R Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Comment on this entry