Home Words no good no good Cite + Add to list Vulgar Word familyNoungoodmanNoungoodnessNoungoodwillNoungoodyAdjectivegoodAdjectiveungodlyInterjectiongoodbyeInterjectiongoodnight Idioms1 entry01no-good assA contemptible or undesirable person, especially a contemptible or undesirable boyfriend. Last updated April 17, 2026