"milk-bar cowboy" meaning in English

{
  "forms": [
    {
      "form": "milk-bar cowboys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "milk-bar cowboy (plural milk-bar cowboys)",
      "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"
        },
        {
          "kind": "other",
          "name": "New Zealand English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Male people",
          "orig": "en:Male people",
          "parents": [
            "Male",
            "People",
            "Gender",
            "Human",
            "Biology",
            "Psychology",
            "Sociology",
            "All topics",
            "Sciences",
            "Social sciences",
            "Fundamental",
            "Society"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A member of the bodgie subculture who rode a motorcycle."
      ],
      "id": "en-milk-bar_cowboy-en-noun-iGXZR0pq",
      "links": [
        [
          "bodgie",
          "bodgie"
        ],
        [
          "subculture",
          "subculture"
        ],
        [
          "motorcycle",
          "motorcycle"
        ]
      ],
      "raw_glosses": [
        "(New Zealand, historical) A member of the bodgie subculture who rode a motorcycle."
      ],
      "tags": [
        "New-Zealand",
        "historical"
      ]
    }
  ],
  "word": "milk-bar cowboy"
}

{
  "forms": [
    {
      "form": "milk-bar cowboys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "milk-bar cowboy (plural milk-bar cowboys)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with historical senses",
        "New Zealand English",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Male people"
      ],
      "glosses": [
        "A member of the bodgie subculture who rode a motorcycle."
      ],
      "links": [
        [
          "bodgie",
          "bodgie"
        ],
        [
          "subculture",
          "subculture"
        ],
        [
          "motorcycle",
          "motorcycle"
        ]
      ],
      "raw_glosses": [
        "(New Zealand, historical) A member of the bodgie subculture who rode a motorcycle."
      ],
      "tags": [
        "New-Zealand",
        "historical"
      ]
    }
  ],
  "word": "milk-bar cowboy"
}