dirty look . dirty look {n.}, {informal} A look that shows dislike. Miss Parker sent Joe to the principal's office for giving her a dirty look. Categories: add yours {informal} {n.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: D Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Post my comment