"have it large" meaning in English

{
  "forms": [
    {
      "form": "has it large",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "having it large",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "had it large",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "had it large",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "have<has,,had> it large"
      },
      "expansion": "have it large (third-person singular simple present has it large, present participle having it large, simple past and past participle had it large)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with placeholder \"it\"",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1999, Mick Middles, Manic Street Preachers, page 193:",
          "text": "Unlike Oasis, the point wasn't simply to have it large and live a whacked-out existence as professional rock stars.",
          "type": "quote"
        },
        {
          "ref": "1999, Jeremy Gilbert, Ewan Pearson, Discographies: Dance Music, Culture, and the Politics of Sound, page 28:",
          "text": "[…] that cultural theorists could be forgiven for thinking that every young Briton between the ages of 15 and 25 was out having it large.",
          "type": "quote"
        },
        {
          "ref": "2006, Bill Sanders, Drugs, Clubs And Young People: Sociological and Public Health Perspectives, page xi:",
          "text": "On the dance floor, people are having it large: hands in the air, whooping and yelling, boogieing in a sweaty drug fueled mass.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To engage intensely in pleasure-seeking activities"
      ],
      "id": "en-have_it_large-en-verb-g6cnNVa8",
      "raw_glosses": [
        "(idiomatic) To engage intensely in pleasure-seeking activities"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-have it large.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c1/En-au-have_it_large.ogg/En-au-have_it_large.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/c/c1/En-au-have_it_large.ogg"
    }
  ],
  "word": "have it large"
}

{
  "forms": [
    {
      "form": "has it large",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "having it large",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "had it large",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "had it large",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "have<has,,had> it large"
      },
      "expansion": "have it large (third-person singular simple present has it large, present participle having it large, simple past and past participle had it large)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English terms with placeholder \"it\"",
        "English terms with quotations",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1999, Mick Middles, Manic Street Preachers, page 193:",
          "text": "Unlike Oasis, the point wasn't simply to have it large and live a whacked-out existence as professional rock stars.",
          "type": "quote"
        },
        {
          "ref": "1999, Jeremy Gilbert, Ewan Pearson, Discographies: Dance Music, Culture, and the Politics of Sound, page 28:",
          "text": "[…] that cultural theorists could be forgiven for thinking that every young Briton between the ages of 15 and 25 was out having it large.",
          "type": "quote"
        },
        {
          "ref": "2006, Bill Sanders, Drugs, Clubs And Young People: Sociological and Public Health Perspectives, page xi:",
          "text": "On the dance floor, people are having it large: hands in the air, whooping and yelling, boogieing in a sweaty drug fueled mass.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To engage intensely in pleasure-seeking activities"
      ],
      "raw_glosses": [
        "(idiomatic) To engage intensely in pleasure-seeking activities"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-have it large.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c1/En-au-have_it_large.ogg/En-au-have_it_large.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/c/c1/En-au-have_it_large.ogg"
    }
  ],
  "word": "have it large"
}