"Langford's basilisk" meaning in English

{
  "etymology_text": "After an object in David Langford's short story \"BLIT\".",
  "forms": [
    {
      "form": "Langford's basilisks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Langford's basilisk (plural Langford's basilisks)",
      "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": "topical",
          "langcode": "en",
          "name": "Science fiction",
          "orig": "en:Science fiction",
          "parents": [
            "Fiction",
            "Speculative fiction",
            "Artistic works",
            "Genres",
            "Art",
            "Entertainment",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2002 February 27, Charles Stross, “What to throw in?”, in rec.arts.sf.composition (Usenet), message-ID <slrna7qjct.sdj.charlie@raq981.uk2net.com.antipope.org>:",
          "text": "Dead easy: the ones who watched it all died. (Invoke Langford's Basilisk if you need a real reason.)",
          "type": "quote"
        },
        {
          "ref": "2013 December 29, RecArtsSfPolicyWonk, “What Did You Watch? 2013-12-29 (Saturday)”, in rec.arts.tv (Usenet), message-ID <w3nrp8vuk7cz.m05n26piatio$.dlg@40tude.net>:",
          "text": "The technical term is \"Langford basilisk\". I expect the real deal would induce nothing more permanent than an inconveniently-timed reboot, if it can even exist.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An image which causes insanity or death on viewing."
      ],
      "id": "en-Langford's_basilisk-en-noun-nUGu2ZVK",
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "image",
          "image"
        ],
        [
          "insanity",
          "insanity"
        ],
        [
          "death",
          "death"
        ],
        [
          "view",
          "view"
        ]
      ],
      "raw_glosses": [
        "(science fiction) An image which causes insanity or death on viewing."
      ],
      "synonyms": [
        {
          "word": "Langford basilisk"
        }
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ],
      "wikipedia": [
        "BLIT (short story)",
        "David Langford"
      ]
    }
  ],
  "word": "Langford's basilisk"
}

{
  "etymology_text": "After an object in David Langford's short story \"BLIT\".",
  "forms": [
    {
      "form": "Langford's basilisks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Langford's basilisk (plural Langford's basilisks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "en:Science fiction"
      ],
      "examples": [
        {
          "ref": "2002 February 27, Charles Stross, “What to throw in?”, in rec.arts.sf.composition (Usenet), message-ID <slrna7qjct.sdj.charlie@raq981.uk2net.com.antipope.org>:",
          "text": "Dead easy: the ones who watched it all died. (Invoke Langford's Basilisk if you need a real reason.)",
          "type": "quote"
        },
        {
          "ref": "2013 December 29, RecArtsSfPolicyWonk, “What Did You Watch? 2013-12-29 (Saturday)”, in rec.arts.tv (Usenet), message-ID <w3nrp8vuk7cz.m05n26piatio$.dlg@40tude.net>:",
          "text": "The technical term is \"Langford basilisk\". I expect the real deal would induce nothing more permanent than an inconveniently-timed reboot, if it can even exist.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An image which causes insanity or death on viewing."
      ],
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "image",
          "image"
        ],
        [
          "insanity",
          "insanity"
        ],
        [
          "death",
          "death"
        ],
        [
          "view",
          "view"
        ]
      ],
      "raw_glosses": [
        "(science fiction) An image which causes insanity or death on viewing."
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ],
      "wikipedia": [
        "BLIT (short story)",
        "David Langford"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Langford basilisk"
    }
  ],
  "word": "Langford's basilisk"
}