"エイエイオー" meaning in Japanese

{
  "forms": [
    {
      "form": "eieiō",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection"
      },
      "expansion": "エイエイオー • (eieiō)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "えいえいおー"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "Again this year, let's cheer on the Lions, ei ei oh!",
          "ref": "2019 March 28, “Seibu Akiyama ga fan 120-nin o mae ni ketsui aratana yakushoku jūnin mo!? [Seibu's Akiyama makes the decision in front of 120 fans: Will he take the new job?]”, in Full Count",
          "roman": "Kotoshi mo Raionzu o mori ageru zo, eieiō!",
          "ruby": [
            [
              "今年",
              "ことし"
            ],
            [
              "盛",
              "も"
            ],
            [
              "上",
              "あ"
            ]
          ],
          "text": "今年もライオンズを盛り上げるぞ、エイエイオー！"
        }
      ],
      "glosses": [
        "Alternative spelling of えいえいおー"
      ],
      "id": "en-エイエイオー-ja-intj-UjO16BBO",
      "links": [
        [
          "えいえいおー",
          "えいえいおー#Japanese"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "エイエイオー"
}

{
  "forms": [
    {
      "form": "eieiō",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection"
      },
      "expansion": "エイエイオー • (eieiō)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "えいえいおー"
        }
      ],
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese interjections",
        "Japanese katakana",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with usage examples"
      ],
      "examples": [
        {
          "english": "Again this year, let's cheer on the Lions, ei ei oh!",
          "ref": "2019 March 28, “Seibu Akiyama ga fan 120-nin o mae ni ketsui aratana yakushoku jūnin mo!? [Seibu's Akiyama makes the decision in front of 120 fans: Will he take the new job?]”, in Full Count",
          "roman": "Kotoshi mo Raionzu o mori ageru zo, eieiō!",
          "ruby": [
            [
              "今年",
              "ことし"
            ],
            [
              "盛",
              "も"
            ],
            [
              "上",
              "あ"
            ]
          ],
          "text": "今年もライオンズを盛り上げるぞ、エイエイオー！"
        }
      ],
      "glosses": [
        "Alternative spelling of えいえいおー"
      ],
      "links": [
        [
          "えいえいおー",
          "えいえいおー#Japanese"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "エイエイオー"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "エイエイオー"
  ],
  "section": "Japanese",
  "subsection": "interjection",
  "title": "エイエイオー",
  "trace": ""
}