"mon œil" meaning in French

{
  "forms": [
    {
      "form": "mon œil !",
      "tags": [
        "canonical"
      ]
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "my eye! my foot! tell it to the marines!"
      ],
      "id": "en-mon_œil-fr-intj-zv9QuEaS",
      "links": [
        [
          "my eye",
          "my eye"
        ],
        [
          "my foot",
          "my foot"
        ],
        [
          "tell it to the marines",
          "tell it to the marines"
        ]
      ],
      "raw_glosses": [
        "(informal) my eye! my foot! tell it to the marines!"
      ],
      "synonyms": [
        {
          "word": "à d’autres"
        },
        {
          "word": "ben voyons"
        },
        {
          "word": "bot aux autres"
        },
        {
          "word": "c’est ça"
        },
        {
          "word": "c’est ce que nous verrons"
        },
        {
          "word": "c’est ce qu’on verra"
        },
        {
          "word": "c’est cela"
        },
        {
          "word": "de la merde"
        },
        {
          "word": "et la marmotte elle met le chocolat dans le papier d’alu"
        },
        {
          "word": "et moi je suis la reine d’Angleterre"
        },
        {
          "word": "et moi je suis le pape"
        },
        {
          "word": "et mon cul, c’est du poulet"
        },
        {
          "word": "mais bien sûr"
        },
        {
          "word": "mes couilles"
        },
        {
          "word": "mon cul"
        },
        {
          "word": "nawak"
        },
        {
          "word": "n’importe nawak"
        },
        {
          "word": "n’importe quoi"
        },
        {
          "word": "pas à moi"
        },
        {
          "word": "polopp"
        },
        {
          "word": "tu as raison"
        },
        {
          "word": "tu parles"
        },
        {
          "word": "t’as qu’à croire"
        },
        {
          "word": "t’as raison"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɔ̃.n‿œj/"
    },
    {
      "rhymes": "-œj"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-mon œil.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/be/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/be/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "mon œil"
}

{
  "forms": [
    {
      "form": "mon œil !",
      "tags": [
        "canonical"
      ]
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French informal terms",
        "French interjections",
        "French lemmas",
        "French multiword terms",
        "French terms with IPA pronunciation",
        "French terms with audio links",
        "Rhymes:French/œj",
        "Rhymes:French/œj/2 syllables"
      ],
      "glosses": [
        "my eye! my foot! tell it to the marines!"
      ],
      "links": [
        [
          "my eye",
          "my eye"
        ],
        [
          "my foot",
          "my foot"
        ],
        [
          "tell it to the marines",
          "tell it to the marines"
        ]
      ],
      "raw_glosses": [
        "(informal) my eye! my foot! tell it to the marines!"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɔ̃.n‿œj/"
    },
    {
      "rhymes": "-œj"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-mon œil.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/be/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/be/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav/LL-Q150_%28fra%29-LoquaxFR-mon_%C5%93il.wav.ogg",
      "text": "Audio"
    }
  ],
  "synonyms": [
    {
      "word": "à d’autres"
    },
    {
      "word": "ben voyons"
    },
    {
      "word": "bot aux autres"
    },
    {
      "word": "c’est ça"
    },
    {
      "word": "c’est ce que nous verrons"
    },
    {
      "word": "c’est ce qu’on verra"
    },
    {
      "word": "c’est cela"
    },
    {
      "word": "de la merde"
    },
    {
      "word": "et la marmotte elle met le chocolat dans le papier d’alu"
    },
    {
      "word": "et moi je suis la reine d’Angleterre"
    },
    {
      "word": "et moi je suis le pape"
    },
    {
      "word": "et mon cul, c’est du poulet"
    },
    {
      "word": "mais bien sûr"
    },
    {
      "word": "mes couilles"
    },
    {
      "word": "mon cul"
    },
    {
      "word": "nawak"
    },
    {
      "word": "n’importe nawak"
    },
    {
      "word": "n’importe quoi"
    },
    {
      "word": "pas à moi"
    },
    {
      "word": "polopp"
    },
    {
      "word": "tu as raison"
    },
    {
      "word": "tu parles"
    },
    {
      "word": "t’as qu’à croire"
    },
    {
      "word": "t’as raison"
    }
  ],
  "word": "mon œil"
}