"buck's party" meaning in English

{
  "forms": [
    {
      "form": "buck's parties",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "bucks' party",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "buck's party (plural buck's parties)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Australian English",
          "parents": [],
          "source": "w"
        },
        {
          "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": "Parties",
          "orig": "en:Parties",
          "parents": [
            "Culture",
            "Entertainment",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1991, Antonio Casella, The Sensualist, Hodder & Stoughton, published 1991, →ISBN, page 32:",
          "text": "Like the time he went to a buck's party and didn't come home all night.",
          "type": "quote"
        },
        {
          "ref": "1994, Chris Harkness, New Guinea: The Wahgi Impact, Robert Brown & Associates, published 1994, →ISBN, page 116:",
          "text": "Danny Ottley was getting married on the following Saturday night and the town's men were attending a buck's party.",
          "type": "quote"
        },
        {
          "ref": "2007, Sally Graham, As Black from White, Seaview Press, published 2007, →ISBN, page 20:",
          "text": "We attended a buck's party one night. It was booked into a hall, with several of our friends employed as the strippers.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A party held for a man who is about to be married."
      ],
      "id": "en-buck's_party-en-noun-Q9zVpX9L",
      "links": [
        [
          "party",
          "party"
        ],
        [
          "married",
          "married"
        ]
      ],
      "raw_glosses": [
        "(Australia) A party held for a man who is about to be married."
      ],
      "tags": [
        "Australia"
      ]
    }
  ],
  "word": "buck's party"
}

{
  "forms": [
    {
      "form": "buck's parties",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "bucks' party",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "buck's party (plural buck's parties)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Australian English",
        "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",
        "en:Parties"
      ],
      "examples": [
        {
          "ref": "1991, Antonio Casella, The Sensualist, Hodder & Stoughton, published 1991, →ISBN, page 32:",
          "text": "Like the time he went to a buck's party and didn't come home all night.",
          "type": "quote"
        },
        {
          "ref": "1994, Chris Harkness, New Guinea: The Wahgi Impact, Robert Brown & Associates, published 1994, →ISBN, page 116:",
          "text": "Danny Ottley was getting married on the following Saturday night and the town's men were attending a buck's party.",
          "type": "quote"
        },
        {
          "ref": "2007, Sally Graham, As Black from White, Seaview Press, published 2007, →ISBN, page 20:",
          "text": "We attended a buck's party one night. It was booked into a hall, with several of our friends employed as the strippers.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A party held for a man who is about to be married."
      ],
      "links": [
        [
          "party",
          "party"
        ],
        [
          "married",
          "married"
        ]
      ],
      "raw_glosses": [
        "(Australia) A party held for a man who is about to be married."
      ],
      "tags": [
        "Australia"
      ]
    }
  ],
  "word": "buck's party"
}