"box boy" meaning in English

{
  "forms": [
    {
      "form": "box boys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "box boy (plural box boys)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1997, Chris Potash, Reggae, Rasta, Revolution: Jamaican Music from Ska to Dub:",
          "text": "The moving staff (or “box boys” as they are called because they lift a lot of speaker boxes) are in charge of transporting and positioning the equipment.",
          "type": "quote"
        },
        {
          "ref": "2015, MC Flux, Dirty:",
          "text": "[…] we drank to get a nice level while nodding our heads to some sweet reggae music.\nPete, Ade, Dinford, Andy P and Derrick Green had been their box boys since their early school days, Tony 'Noddy' Macdonald, Dave 'Frisky' Macdonald, Basil Grant, Harry the Snake and Curvis Butler ran the sound under the Thornton Heath banner and the sound was transported in an old brown Hovis truck.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A man who assists a disc jockey by transporting and setting up the speakers, the collection of records, etc."
      ],
      "id": "en-box_boy-en-noun-8FYkBAH-",
      "links": [
        [
          "disc jockey",
          "disc jockey"
        ],
        [
          "speaker",
          "speaker"
        ],
        [
          "record",
          "record"
        ]
      ]
    }
  ],
  "word": "box boy"
}

{
  "forms": [
    {
      "form": "box boys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "box boy (plural box boys)",
      "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",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Music"
      ],
      "examples": [
        {
          "ref": "1997, Chris Potash, Reggae, Rasta, Revolution: Jamaican Music from Ska to Dub:",
          "text": "The moving staff (or “box boys” as they are called because they lift a lot of speaker boxes) are in charge of transporting and positioning the equipment.",
          "type": "quote"
        },
        {
          "ref": "2015, MC Flux, Dirty:",
          "text": "[…] we drank to get a nice level while nodding our heads to some sweet reggae music.\nPete, Ade, Dinford, Andy P and Derrick Green had been their box boys since their early school days, Tony 'Noddy' Macdonald, Dave 'Frisky' Macdonald, Basil Grant, Harry the Snake and Curvis Butler ran the sound under the Thornton Heath banner and the sound was transported in an old brown Hovis truck.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A man who assists a disc jockey by transporting and setting up the speakers, the collection of records, etc."
      ],
      "links": [
        [
          "disc jockey",
          "disc jockey"
        ],
        [
          "speaker",
          "speaker"
        ],
        [
          "record",
          "record"
        ]
      ]
    }
  ],
  "word": "box boy"
}