pickat all hours . at all hours {adv. phr.} Any time; all the time; at almost any time. The baby cried so much that we were up at all hours trying to calm her down. Categories: add yours adverb time Source: A Dictionary of American Idioms 'at all hours' on video Pearz - At All Hours (Official Video) Driving at all hours at all hours the urge to change your main at all hours of the day aaa sort: relevance, mode: exact match, q: "at all hours", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: American IdiomsEnglish Slang Add my comment