"ất ơ" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "乙",
        "3": "",
        "4": "stupid person",
        "tr": "otsu"
      },
      "expansion": "Japanese 乙 (otsu, “stupid person”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Japanese 乙 (otsu, “stupid person”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "ất ơ",
        "tr": ""
      },
      "expansion": "ất ơ",
      "name": "head"
    },
    {
      "args": {
        "head": "ất ơ"
      },
      "expansion": "ất ơ",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "english": "I was just gone for a bit but some random dude already took my place.",
          "text": "Mới đi có chút mà thằng ất ơ nào chiếm chỗ rồi.",
          "type": "example"
        }
      ],
      "glosses": [
        "random, nobody"
      ],
      "id": "en-ất_ơ-vi-adj-VXB~b1qt",
      "links": [
        [
          "random",
          "random"
        ],
        [
          "nobody",
          "nobody"
        ]
      ],
      "raw_glosses": [
        "(colloquial) random, nobody"
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "categories": [
        {
          "_dis": "8 92",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "2 98",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 85",
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "dim-witted or having a few screws loose"
      ],
      "id": "en-ất_ơ-vi-adj-t6J7zkGZ",
      "links": [
        [
          "dim-witted",
          "dim-witted"
        ],
        [
          "having",
          "having"
        ],
        [
          "few",
          "few"
        ],
        [
          "screw",
          "screw"
        ],
        [
          "loose",
          "loose"
        ]
      ],
      "raw_glosses": [
        "(colloquial) dim-witted or having a few screws loose"
      ],
      "synonyms": [
        {
          "word": "dở hơi"
        }
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔət̚˧˦ ʔəː˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔək̚˦˧˥ ʔəː˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔək̚˦˥ ʔəː˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "ất ơ"
}

{
  "categories": [
    "Pages with 1 entry",
    "Pages with entries",
    "Vietnamese adjectives",
    "Vietnamese entries with incorrect language header",
    "Vietnamese lemmas",
    "Vietnamese terms with IPA pronunciation"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "乙",
        "3": "",
        "4": "stupid person",
        "tr": "otsu"
      },
      "expansion": "Japanese 乙 (otsu, “stupid person”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Japanese 乙 (otsu, “stupid person”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "ất ơ",
        "tr": ""
      },
      "expansion": "ất ơ",
      "name": "head"
    },
    {
      "args": {
        "head": "ất ơ"
      },
      "expansion": "ất ơ",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Vietnamese colloquialisms",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "english": "I was just gone for a bit but some random dude already took my place.",
          "text": "Mới đi có chút mà thằng ất ơ nào chiếm chỗ rồi.",
          "type": "example"
        }
      ],
      "glosses": [
        "random, nobody"
      ],
      "links": [
        [
          "random",
          "random"
        ],
        [
          "nobody",
          "nobody"
        ]
      ],
      "raw_glosses": [
        "(colloquial) random, nobody"
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "categories": [
        "Vietnamese colloquialisms"
      ],
      "glosses": [
        "dim-witted or having a few screws loose"
      ],
      "links": [
        [
          "dim-witted",
          "dim-witted"
        ],
        [
          "having",
          "having"
        ],
        [
          "few",
          "few"
        ],
        [
          "screw",
          "screw"
        ],
        [
          "loose",
          "loose"
        ]
      ],
      "raw_glosses": [
        "(colloquial) dim-witted or having a few screws loose"
      ],
      "synonyms": [
        {
          "word": "dở hơi"
        }
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔət̚˧˦ ʔəː˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔək̚˦˧˥ ʔəː˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔək̚˦˥ ʔəː˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "ất ơ"
}