"LMAO" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "phrase"
      },
      "expansion": "LMAO",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "used to indicate great amusement, usually exaggerated",
          "word": "laughing my ass off"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "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 links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of laughing my ass off; used to indicate great amusement, usually exaggerated."
      ],
      "id": "en-LMAO-en-phrase-KRqaIqQh",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "laughing my ass off",
          "laugh one's ass off#English"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) Initialism of laughing my ass off; used to indicate great amusement, usually exaggerated."
      ],
      "related": [
        {
          "word": "LMDO"
        },
        {
          "word": "LMFAO"
        },
        {
          "word": "LMNO"
        },
        {
          "word": "LMVO"
        },
        {
          "word": "LOL"
        },
        {
          "word": "ROFL"
        },
        {
          "word": "roflcopter"
        },
        {
          "word": "ROFLMAO"
        },
        {
          "word": "ROFLOL"
        },
        {
          "word": "ROTFLACGU"
        },
        {
          "word": "ROTFLAHMS"
        },
        {
          "word": "ROTFLBTC"
        },
        {
          "word": "ROTFLGO"
        },
        {
          "word": "ROTFLMAO"
        },
        {
          "word": "ROTFLOL"
        },
        {
          "word": "ROTFLSHIWMP"
        }
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛlˌɛmˌeɪˈoʊ/"
    },
    {
      "ipa": "/ləˈmaʊ/"
    },
    {
      "ipa": "/l̩ˈmaʊ/"
    },
    {
      "ipa": "/ˈɛlˌmaʊ/"
    },
    {
      "rhymes": "-əʊ"
    },
    {
      "rhymes": "-aʊ"
    }
  ],
  "word": "LMAO"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "phrase"
      },
      "expansion": "LMAO",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "related": [
    {
      "word": "LMDO"
    },
    {
      "word": "LMFAO"
    },
    {
      "word": "LMNO"
    },
    {
      "word": "LMVO"
    },
    {
      "word": "LOL"
    },
    {
      "word": "ROFL"
    },
    {
      "word": "roflcopter"
    },
    {
      "word": "ROFLMAO"
    },
    {
      "word": "ROFLOL"
    },
    {
      "word": "ROTFLACGU"
    },
    {
      "word": "ROTFLAHMS"
    },
    {
      "word": "ROTFLBTC"
    },
    {
      "word": "ROTFLGO"
    },
    {
      "word": "ROTFLMAO"
    },
    {
      "word": "ROTFLOL"
    },
    {
      "word": "ROTFLSHIWMP"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "extra": "used to indicate great amusement, usually exaggerated",
          "word": "laughing my ass off"
        }
      ],
      "categories": [
        "English 2-syllable words",
        "English 4-syllable words",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English initialisms",
        "English internet laughter slang",
        "English internet slang",
        "English lemmas",
        "English links with redundant wikilinks",
        "English phrases",
        "English terms with IPA pronunciation",
        "Rhymes:English/aʊ",
        "Rhymes:English/aʊ/2 syllables",
        "Rhymes:English/əʊ",
        "Rhymes:English/əʊ/4 syllables"
      ],
      "glosses": [
        "Initialism of laughing my ass off; used to indicate great amusement, usually exaggerated."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "laughing my ass off",
          "laugh one's ass off#English"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) Initialism of laughing my ass off; used to indicate great amusement, usually exaggerated."
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛlˌɛmˌeɪˈoʊ/"
    },
    {
      "ipa": "/ləˈmaʊ/"
    },
    {
      "ipa": "/l̩ˈmaʊ/"
    },
    {
      "ipa": "/ˈɛlˌmaʊ/"
    },
    {
      "rhymes": "-əʊ"
    },
    {
      "rhymes": "-aʊ"
    }
  ],
  "word": "LMAO"
}