Submitted by György Chityil ... on Fri, 01/19/2018 - 17:13 Hierarchy: UnknownDescription: {{legal}} {{initialism}} '''D'''riving '''U'''nder the '''I'''nfluence; drunk driving.Ngram: D.U.I.Ngram Text: D.U.I.Source: WiktionaryIssue: 0Wiktionary tag: initialismNgram Count: 1