"Y-shaped coffin" meaning in English

{
  "etymology_text": "Suggesting that the deceased's legs were continually open for sexual intercourse.",
  "forms": [
    {
      "form": "Y-shaped coffins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Y-shaped coffin (plural Y-shaped coffins)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "1986, Bells (Blackadder) (TV series episode)",
          "text": "Edmund: This is the Jane Herrington?\nPercy: Yes.\nEdmund: Jane - bury-me-in-a-Y-shaped-coffin - Herrington.\nPercy: I.., I think maybe there are two Jane Herringtons.\nEdmund: No... Tall, blond, elegant?\nPercy: Right, that's right.\nEdmund: Goes like a privy door when the plague is in town?"
        },
        {
          "ref": "1998, Doctor Doom, “KittWulf the boring little woman”, in alt.butt.harp (Usenet):",
          "text": "> My mother is dead. She died last year.\nDamned funny Y-shaped coffin they buried her in.",
          "type": "quote"
        },
        {
          "ref": "2012, R.W. Finlan, Darren Bowker-Powis, Aliens Stole My Bin:",
          "text": "And that Sandra 'Bury me in a Y shaped coffin' Jeffries' last child wasn't her husband's? Nor was her second girl, I mean, you've only got to look at the eyes to know that.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An imaginary coffin in the shape of a capital letter Y, supposedly used for burying a sexually promiscuous woman."
      ],
      "id": "en-Y-shaped_coffin-en-noun-iDOL8Jir",
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "sexually",
          "sexually"
        ],
        [
          "promiscuous",
          "promiscuous"
        ]
      ],
      "raw_glosses": [
        "(humorous) An imaginary coffin in the shape of a capital letter Y, supposedly used for burying a sexually promiscuous woman."
      ],
      "tags": [
        "humorous"
      ]
    }
  ],
  "word": "Y-shaped coffin"
}

{
  "etymology_text": "Suggesting that the deceased's legs were continually open for sexual intercourse.",
  "forms": [
    {
      "form": "Y-shaped coffins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Y-shaped coffin (plural Y-shaped coffins)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English humorous terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms derived from the shape of letters",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1986, Bells (Blackadder) (TV series episode)",
          "text": "Edmund: This is the Jane Herrington?\nPercy: Yes.\nEdmund: Jane - bury-me-in-a-Y-shaped-coffin - Herrington.\nPercy: I.., I think maybe there are two Jane Herringtons.\nEdmund: No... Tall, blond, elegant?\nPercy: Right, that's right.\nEdmund: Goes like a privy door when the plague is in town?"
        },
        {
          "ref": "1998, Doctor Doom, “KittWulf the boring little woman”, in alt.butt.harp (Usenet):",
          "text": "> My mother is dead. She died last year.\nDamned funny Y-shaped coffin they buried her in.",
          "type": "quote"
        },
        {
          "ref": "2012, R.W. Finlan, Darren Bowker-Powis, Aliens Stole My Bin:",
          "text": "And that Sandra 'Bury me in a Y shaped coffin' Jeffries' last child wasn't her husband's? Nor was her second girl, I mean, you've only got to look at the eyes to know that.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An imaginary coffin in the shape of a capital letter Y, supposedly used for burying a sexually promiscuous woman."
      ],
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "sexually",
          "sexually"
        ],
        [
          "promiscuous",
          "promiscuous"
        ]
      ],
      "raw_glosses": [
        "(humorous) An imaginary coffin in the shape of a capital letter Y, supposedly used for burying a sexually promiscuous woman."
      ],
      "tags": [
        "humorous"
      ]
    }
  ],
  "word": "Y-shaped coffin"
}