"je dis ça, je dis rien" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "I say that, I say nothing"
      },
      "expansion": "“I say that, I say nothing”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "I say that, I say nothing"
      },
      "expansion": "Literally, “I say that, I say nothing”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “I say that, I say nothing”.",
  "head_templates": [
    {
      "args": {},
      "expansion": "je dis ça, je dis rien",
      "name": "fr-phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "I was going to start a nice hole right in the seat so that I could get my bone, but \"someone\" told me that I shouldn't dig (and if you ask me, \"someone\" is a jerk, I'm just saying).",
          "ref": "2007, Sophie Bienvenu, Lucie le chien, Hamac-Carnet, page 47:",
          "text": "J’allais entamer un joli trou juste dans le siège, pour enfin atteindre mon os, mais « on » m’a dit que je ne devais pas creuser (et dans mon pays, « on » est un con, mais je dis ça je dis rien).",
          "type": "quote"
        }
      ],
      "glosses": [
        "Indicates that one does not want to impose one's opinion; just saying"
      ],
      "id": "en-je_dis_ça,_je_dis_rien-fr-phrase-p~m~TUZo",
      "links": [
        [
          "ironic",
          "irony"
        ],
        [
          "sarcastic",
          "sarcastic"
        ],
        [
          "just saying",
          "just saying"
        ]
      ],
      "raw_glosses": [
        "(colloquial, often ironic, sarcastic) Indicates that one does not want to impose one's opinion; just saying"
      ],
      "tags": [
        "colloquial",
        "ironic",
        "often",
        "sarcastic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʒə di sa | ʒə di ʁjɛ̃/"
    }
  ],
  "word": "je dis ça, je dis rien"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "I say that, I say nothing"
      },
      "expansion": "“I say that, I say nothing”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "I say that, I say nothing"
      },
      "expansion": "Literally, “I say that, I say nothing”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “I say that, I say nothing”.",
  "head_templates": [
    {
      "args": {},
      "expansion": "je dis ça, je dis rien",
      "name": "fr-phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "French colloquialisms",
        "French entries with incorrect language header",
        "French lemmas",
        "French multiword terms",
        "French phrases",
        "French sarcastic terms",
        "French terms with IPA pronunciation",
        "French terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "I was going to start a nice hole right in the seat so that I could get my bone, but \"someone\" told me that I shouldn't dig (and if you ask me, \"someone\" is a jerk, I'm just saying).",
          "ref": "2007, Sophie Bienvenu, Lucie le chien, Hamac-Carnet, page 47:",
          "text": "J’allais entamer un joli trou juste dans le siège, pour enfin atteindre mon os, mais « on » m’a dit que je ne devais pas creuser (et dans mon pays, « on » est un con, mais je dis ça je dis rien).",
          "type": "quote"
        }
      ],
      "glosses": [
        "Indicates that one does not want to impose one's opinion; just saying"
      ],
      "links": [
        [
          "ironic",
          "irony"
        ],
        [
          "sarcastic",
          "sarcastic"
        ],
        [
          "just saying",
          "just saying"
        ]
      ],
      "raw_glosses": [
        "(colloquial, often ironic, sarcastic) Indicates that one does not want to impose one's opinion; just saying"
      ],
      "tags": [
        "colloquial",
        "ironic",
        "often",
        "sarcastic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʒə di sa | ʒə di ʁjɛ̃/"
    }
  ],
  "word": "je dis ça, je dis rien"
}