"M/K" meaning in English

{
  "etymology_text": "Initialism from the names Mulder and Krycek.",
  "forms": [
    {
      "form": "K",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "K",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "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": "M/M ships (fandom)",
          "orig": "en:M/M ships (fandom)",
          "parents": [
            "Ships (fandom)",
            "LGBTQ",
            "Ships (fandom) by relationship type",
            "Shipping (fandom)",
            "Sexuality",
            "Fandom",
            "Romance fiction",
            "Human behaviour",
            "Sex",
            "Culture",
            "Literary genres",
            "Love",
            "Human",
            "All topics",
            "Reproduction",
            "Society",
            "Fiction",
            "Genres",
            "Literature",
            "Emotions",
            "Virtue",
            "Fundamental",
            "Life",
            "Artistic works",
            "Entertainment",
            "Writing",
            "Mind",
            "Ethics",
            "Nature",
            "Art",
            "Language",
            "Philosophy",
            "Communication"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Ships with initialisms (fandom)",
          "orig": "en:Ships with initialisms (fandom)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "The X-Files",
          "orig": "en:The X-Files",
          "parents": [
            "American fiction",
            "Science fiction",
            "Television",
            "Fiction",
            "United States",
            "Speculative fiction",
            "Broadcasting",
            "Mass media",
            "Artistic works",
            "North America",
            "Genres",
            "Media",
            "Telecommunications",
            "Culture",
            "Art",
            "America",
            "Entertainment",
            "Communication",
            "Technology",
            "Society",
            "Earth",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1998 December 3, Woodinat, “Re: Feedback Experiences in general”, in alt.tv.x-files.creative (Usenet):",
          "text": "Last March, I posted my first ever fanfic, an M/K fic to X Slash, and it got lots of loving feedback. Lots and lots of feedback.",
          "type": "quote"
        },
        {
          "ref": "1998 December 24, Sosoprano, “Slash list question”, in alt.tv.x-files.creative (Usenet):",
          "text": "I am a mostly M/K fan, but I'll read just about anything that is slashy and well-written...",
          "type": "quote"
        },
        {
          "ref": "1999 July 8, Kipler, “Wacky Summer Translation Machine Fun (Was: Re: Fanfic in Spanish?)”, in alt.tv.x-files.creative (Usenet):",
          "text": "Anyone care to pass their latest M/K slash through the English/Swedish translator, and then back again?",
          "type": "quote"
        }
      ],
      "glosses": [
        "The ship of characters Fox Mulder and Alex Krycek from the television series The X-Files."
      ],
      "id": "en-M/K-en-name-yPgeaTe9",
      "links": [
        [
          "fandom",
          "fandom"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "ship",
          "ship"
        ]
      ],
      "raw_glosses": [
        "(fandom slang) The ship of characters Fox Mulder and Alex Krycek from the television series The X-Files."
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "lifestyle"
      ]
    }
  ],
  "word": "M/K"
}

{
  "etymology_text": "Initialism from the names Mulder and Krycek.",
  "forms": [
    {
      "form": "K",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "K",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English eponyms",
        "English fandom slang",
        "English lemmas",
        "English proper nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "English words without vowels",
        "Pages with 1 entry",
        "Pages with entries",
        "en:M/M ships (fandom)",
        "en:Ships with initialisms (fandom)",
        "en:The X-Files"
      ],
      "examples": [
        {
          "ref": "1998 December 3, Woodinat, “Re: Feedback Experiences in general”, in alt.tv.x-files.creative (Usenet):",
          "text": "Last March, I posted my first ever fanfic, an M/K fic to X Slash, and it got lots of loving feedback. Lots and lots of feedback.",
          "type": "quote"
        },
        {
          "ref": "1998 December 24, Sosoprano, “Slash list question”, in alt.tv.x-files.creative (Usenet):",
          "text": "I am a mostly M/K fan, but I'll read just about anything that is slashy and well-written...",
          "type": "quote"
        },
        {
          "ref": "1999 July 8, Kipler, “Wacky Summer Translation Machine Fun (Was: Re: Fanfic in Spanish?)”, in alt.tv.x-files.creative (Usenet):",
          "text": "Anyone care to pass their latest M/K slash through the English/Swedish translator, and then back again?",
          "type": "quote"
        }
      ],
      "glosses": [
        "The ship of characters Fox Mulder and Alex Krycek from the television series The X-Files."
      ],
      "links": [
        [
          "fandom",
          "fandom"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "ship",
          "ship"
        ]
      ],
      "raw_glosses": [
        "(fandom slang) The ship of characters Fox Mulder and Alex Krycek from the television series The X-Files."
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "lifestyle"
      ]
    }
  ],
  "word": "M/K"
}