"Dutch bob" meaning in English

{
  "forms": [
    {
      "form": "Dutch bobs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Dutch bob (plural Dutch bobs)",
      "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": "1938, Iowa, a Guide to the Hawkeye State, page 422",
          "text": "Dutch bobs show beneath white bonnets and caps.",
          "type": "quotation"
        },
        {
          "ref": "2004, James H. Jones, Alfred C Kinsey: A Life, page 164",
          "text": "Her eyes were bright and lively, with a nice twinkle, and she wore her thick, dark hair in a Dutch bob, as was the fashion for college women in the 1920s.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of Dutch boy (“type of haircut”)."
      ],
      "id": "en-Dutch_bob-en-noun-fhQ9PoOo",
      "links": [
        [
          "Dutch boy",
          "Dutch boy#English"
        ]
      ],
      "synonyms": [
        {
          "extra": "type of haircut",
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Dutch boy"
        }
      ]
    }
  ],
  "word": "Dutch bob"
}

{
  "forms": [
    {
      "form": "Dutch bobs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Dutch bob (plural Dutch bobs)",
      "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 quotations"
      ],
      "examples": [
        {
          "ref": "1938, Iowa, a Guide to the Hawkeye State, page 422",
          "text": "Dutch bobs show beneath white bonnets and caps.",
          "type": "quotation"
        },
        {
          "ref": "2004, James H. Jones, Alfred C Kinsey: A Life, page 164",
          "text": "Her eyes were bright and lively, with a nice twinkle, and she wore her thick, dark hair in a Dutch bob, as was the fashion for college women in the 1920s.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of Dutch boy (“type of haircut”)."
      ],
      "links": [
        [
          "Dutch boy",
          "Dutch boy#English"
        ]
      ],
      "synonyms": [
        {
          "extra": "type of haircut",
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Dutch boy"
        }
      ]
    }
  ],
  "word": "Dutch bob"
}