"en carton" meaning in French

{
  "head_templates": [
    {
      "args": {
        "inv": "y"
      },
      "expansion": "en carton (invariable)",
      "name": "fr-adj"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "adj",
  "senses": [
    {
      "categories": [],
      "glosses": [
        "of poor quality"
      ],
      "id": "en-en_carton-fr-adj-c8FgZJnY",
      "raw_glosses": [
        "(slang) of poor quality"
      ],
      "tags": [
        "invariable",
        "slang"
      ]
    },
    {
      "categories": [
        {
          "_dis": "30 70",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "I had a plan to get some cash, mate. But you screwed everything up for me with your pathetic riot.\n(please add an English translation of this quotation)",
          "ref": "1995, La Haine",
          "text": "Saïd: J’avais un plan pour ramasser de l’oseille, mec. Mais vous m’avez tout fait foirer avec votre émeute en carton là.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "lacking sustenance; pathetic; bogus"
      ],
      "id": "en-en_carton-fr-adj-mv1IOar2",
      "links": [
        [
          "sustenance",
          "sustenance"
        ],
        [
          "pathetic",
          "pathetic"
        ],
        [
          "bogus",
          "bogus"
        ]
      ],
      "raw_glosses": [
        "(slang) lacking sustenance; pathetic; bogus"
      ],
      "tags": [
        "invariable",
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ̃ kaʁ.tɔ̃/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-en carton.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/27/LL-Q150_%28fra%29-LoquaxFR-en_carton.wav/LL-Q150_%28fra%29-LoquaxFR-en_carton.wav.mp3",
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      "text": "Audio"
    }
  ],
  "word": "en carton"
}

{
  "categories": [
    "French adjectives",
    "French entries with incorrect language header",
    "French lemmas",
    "French multiword terms",
    "French terms with IPA pronunciation",
    "French terms with audio links"
  ],
  "head_templates": [
    {
      "args": {
        "inv": "y"
      },
      "expansion": "en carton (invariable)",
      "name": "fr-adj"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "French slang"
      ],
      "glosses": [
        "of poor quality"
      ],
      "raw_glosses": [
        "(slang) of poor quality"
      ],
      "tags": [
        "invariable",
        "slang"
      ]
    },
    {
      "categories": [
        "French slang",
        "French terms with quotations",
        "Quotation templates to be cleaned",
        "Requests for translations of French quotations"
      ],
      "examples": [
        {
          "english": "I had a plan to get some cash, mate. But you screwed everything up for me with your pathetic riot.\n(please add an English translation of this quotation)",
          "ref": "1995, La Haine",
          "text": "Saïd: J’avais un plan pour ramasser de l’oseille, mec. Mais vous m’avez tout fait foirer avec votre émeute en carton là.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "lacking sustenance; pathetic; bogus"
      ],
      "links": [
        [
          "sustenance",
          "sustenance"
        ],
        [
          "pathetic",
          "pathetic"
        ],
        [
          "bogus",
          "bogus"
        ]
      ],
      "raw_glosses": [
        "(slang) lacking sustenance; pathetic; bogus"
      ],
      "tags": [
        "invariable",
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ̃ kaʁ.tɔ̃/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-en carton.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/27/LL-Q150_%28fra%29-LoquaxFR-en_carton.wav/LL-Q150_%28fra%29-LoquaxFR-en_carton.wav.mp3",
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      "text": "Audio"
    }
  ],
  "word": "en carton"
}