"ICYDK" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase",
        "head": ""
      },
      "expansion": "ICYDK",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "ICYDK",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "alt_of": [
        {
          "word": "in case you didn't know"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English subordinate clauses",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2001, \"Joe Breher\", If the USA Reinstates the Draft...... (on newsgroup alt.guitar.amps)",
          "text": "ICYDK, most of the lawsuits that have been brought against gun manufacturers in recent years for negligence have not been due to defective weapons discharging, but rather for weapons properly discharging when the trigger is pulled."
        },
        {
          "ref": "2023 July 8, Naydeline Mejia, “Taylor Swift And All Of Her Ex-Boyfriends' Body Language, Explained”, in Women's Health",
          "text": "The OG Joe in Taylor's life was none other than Joe Jonas. ICYDK, the “Better Than Revenge” singer dated the JoBro briefly in 2008 when the two were just teenagers—18 and 19, respectively.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Initialism of in case you didn't know."
      ],
      "id": "en-ICYDK-en-prep_phrase--M7WJHUM",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "in case",
          "in case"
        ],
        [
          "know",
          "know"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) Initialism of in case you didn't know."
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "ICYDK"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase",
        "head": ""
      },
      "expansion": "ICYDK",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "ICYDK",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "alt_of": [
        {
          "word": "in case you didn't know"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English initialisms",
        "English internet slang",
        "English lemmas",
        "English prepositional phrases",
        "English subordinate clauses",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2001, \"Joe Breher\", If the USA Reinstates the Draft...... (on newsgroup alt.guitar.amps)",
          "text": "ICYDK, most of the lawsuits that have been brought against gun manufacturers in recent years for negligence have not been due to defective weapons discharging, but rather for weapons properly discharging when the trigger is pulled."
        },
        {
          "ref": "2023 July 8, Naydeline Mejia, “Taylor Swift And All Of Her Ex-Boyfriends' Body Language, Explained”, in Women's Health",
          "text": "The OG Joe in Taylor's life was none other than Joe Jonas. ICYDK, the “Better Than Revenge” singer dated the JoBro briefly in 2008 when the two were just teenagers—18 and 19, respectively.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Initialism of in case you didn't know."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "in case",
          "in case"
        ],
        [
          "know",
          "know"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) Initialism of in case you didn't know."
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "ICYDK"
}