Submitted by György Chityil ... on Fri, 01/19/2018 - 22:28 Hierarchy: NounDescription: {{idiomatic|politics}} A gorging on luxuries, since someone else foots the bill.Ngram: gravy trainNgram Text: gravy trainSource: WiktionaryIssue: 0Wiktionary tag: politicsNgram Count: 2
