pop in . pop in {v. phr.} To suddenly appear without announcement. "Just pop into my office any time you're on campus," Professor Brown said. Categories: add yours time {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: P Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Comment on this entry
