"President Musk" meaning in English

{
  "etymology_text": "From allegations that Elon Musk has too much control and influence over the second presidency of Donald Trump.",
  "head_templates": [
    {
      "args": {},
      "expansion": "President Musk",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English neologisms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Elon Musk",
          "orig": "en:Elon Musk",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Nicknames for individuals",
          "orig": "en:Nicknames for individuals",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "US politics",
          "orig": "en:US politics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Elon Musk (born 1971), regarded as the \"power behind the throne\" to the 47th president of the United States."
      ],
      "id": "en-President_Musk-en-name-en:Q317521",
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "power behind the throne",
          "power behind the throne"
        ],
        [
          "president",
          "president"
        ],
        [
          "United States",
          "United States"
        ]
      ],
      "raw_glosses": [
        "(US politics, neologism, derogatory, somewhat dated) Elon Musk (born 1971), regarded as the \"power behind the throne\" to the 47th president of the United States."
      ],
      "related": [
        {
          "word": "shadow president"
        }
      ],
      "senseid": [
        "en:Q317521"
      ],
      "synonyms": [
        {
          "word": "co-President Musk"
        }
      ],
      "tags": [
        "US",
        "dated",
        "derogatory",
        "neologism"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikidata": [
        "Q317521"
      ],
      "wikipedia": [
        "second presidency of Donald Trump"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-President Musk.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav.ogg"
    }
  ],
  "word": "President Musk"
}

{
  "etymology_text": "From allegations that Elon Musk has too much control and influence over the second presidency of Donald Trump.",
  "head_templates": [
    {
      "args": {},
      "expansion": "President Musk",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "shadow president"
    }
  ],
  "senses": [
    {
      "categories": [
        "English dated terms",
        "English derogatory terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English neologisms",
        "English proper nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Elon Musk",
        "en:Nicknames for individuals",
        "en:US politics"
      ],
      "glosses": [
        "Elon Musk (born 1971), regarded as the \"power behind the throne\" to the 47th president of the United States."
      ],
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "power behind the throne",
          "power behind the throne"
        ],
        [
          "president",
          "president"
        ],
        [
          "United States",
          "United States"
        ]
      ],
      "raw_glosses": [
        "(US politics, neologism, derogatory, somewhat dated) Elon Musk (born 1971), regarded as the \"power behind the throne\" to the 47th president of the United States."
      ],
      "senseid": [
        "en:Q317521"
      ],
      "synonyms": [
        {
          "word": "co-President Musk"
        }
      ],
      "tags": [
        "US",
        "dated",
        "derogatory",
        "neologism"
      ],
      "topics": [
        "government",
        "politics"
      ],
      "wikidata": [
        "Q317521"
      ],
      "wikipedia": [
        "second presidency of Donald Trump"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-President Musk.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bf/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav/LL-Q1860_%28eng%29-Naomi_Persephone_Amethyst_%28NaomiAmethyst%29-President_Musk.wav.ogg"
    }
  ],
  "word": "President Musk"
}