"Mexican@" meaning in English

{
  "etymology_text": "Gender-neutral form of Mexicano",
  "forms": [
    {
      "form": "Mexican@s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Mexican@ (plural Mexican@s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2006 April 27, Leslie Feinberg, “Youth demand lesbian, gay rights”, in Workers World",
          "text": "Lesbian and gay Mexican@s organized to make \"gay\" rights one of the many demands voiced by a huge and courageous student protest in Mexico City.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A Mexican."
      ],
      "id": "en-Mexican@-en-noun-1Hq1siv-",
      "links": [
        [
          "Mexican",
          "Mexican"
        ]
      ]
    }
  ],
  "word": "Mexican@"
}

{
  "etymology_text": "Gender-neutral form of Mexicano",
  "forms": [
    {
      "form": "Mexican@s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Mexican@ (plural Mexican@s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms spelled with @",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2006 April 27, Leslie Feinberg, “Youth demand lesbian, gay rights”, in Workers World",
          "text": "Lesbian and gay Mexican@s organized to make \"gay\" rights one of the many demands voiced by a huge and courageous student protest in Mexico City.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A Mexican."
      ],
      "links": [
        [
          "Mexican",
          "Mexican"
        ]
      ]
    }
  ],
  "word": "Mexican@"
}