"all rumors are true" meaning in All languages combined

{
  "etymology_text": "First use appears c. 1862. See cite below.",
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  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "source": "w"
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          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
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      "examples": [
        {
          "ref": "1862, Frank Moore (editor), The Rebellion Record - A Diary of American Events, with Documents, Narratives, Illustrative Incidents, Poetry, Etc., Volume 2, page 381:",
          "text": "...a precedent which, if all rumors are true, ought to be followed out in the case of the late fight or panic.",
          "type": "quote"
        },
        {
          "ref": "1882, Moses Thurston Runnels, Annals, page 288:",
          "text": "If all rumors are true, the spirit of alcohol has also had much to do with the witchcraft believed to have been practised in some portions of the town, and especially on one occasion in the near vicinity of Clark's Corner!",
          "type": "quote"
        },
        {
          "ref": "2000, Reed E. Hundt, You Say You Want a Revolution - A Story of Information Age Politics, page 220:",
          "text": "\"In Washington and Hollywood all rumors are true,\" Blair responded.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A rumor is usually not unfounded."
      ],
      "id": "en-all_rumors_are_true-en-phrase-NPhUbMkM",
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "rumor",
          "rumor"
        ],
        [
          "usually",
          "usually"
        ],
        [
          "unfounded",
          "unfounded"
        ]
      ],
      "raw_glosses": [
        "(humorous) A rumor is usually not unfounded."
      ],
      "related": [
        {
          "word": "with a grain of salt"
        },
        {
          "word": "where there's smoke, there's fire"
        }
      ],
      "tags": [
        "humorous"
      ]
    }
  ],
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  "word": "all rumors are true"
}

{
  "etymology_text": "First use appears c. 1862. See cite below.",
  "head_templates": [
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      "expansion": "all rumors are true",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "related": [
    {
      "word": "with a grain of salt"
    },
    {
      "word": "where there's smoke, there's fire"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English humorous terms",
        "English lemmas",
        "English multiword terms",
        "English phrases",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1862, Frank Moore (editor), The Rebellion Record - A Diary of American Events, with Documents, Narratives, Illustrative Incidents, Poetry, Etc., Volume 2, page 381:",
          "text": "...a precedent which, if all rumors are true, ought to be followed out in the case of the late fight or panic.",
          "type": "quote"
        },
        {
          "ref": "1882, Moses Thurston Runnels, Annals, page 288:",
          "text": "If all rumors are true, the spirit of alcohol has also had much to do with the witchcraft believed to have been practised in some portions of the town, and especially on one occasion in the near vicinity of Clark's Corner!",
          "type": "quote"
        },
        {
          "ref": "2000, Reed E. Hundt, You Say You Want a Revolution - A Story of Information Age Politics, page 220:",
          "text": "\"In Washington and Hollywood all rumors are true,\" Blair responded.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A rumor is usually not unfounded."
      ],
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "rumor",
          "rumor"
        ],
        [
          "usually",
          "usually"
        ],
        [
          "unfounded",
          "unfounded"
        ]
      ],
      "raw_glosses": [
        "(humorous) A rumor is usually not unfounded."
      ],
      "tags": [
        "humorous"
      ]
    }
  ],
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  "word": "all rumors are true"
}