"猫に鰹節" meaning in Japanese

{
  "etymology_text": "Literally a “cat in skipjack tuna flakes”.",
  "forms": [
    {
      "form": "猫に鰹節",
      "ruby": [
        [
          "猫",
          "ねこ"
        ],
        [
          "鰹",
          "かつお"
        ],
        [
          "節",
          "ぶし"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "neko ni katsuobushi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "idiom",
        "2": "ねこ に かつおぶし",
        "head": "猫に鰹節"
      },
      "expansion": "猫(ねこ)に鰹(かつお)節(ぶし) • (neko ni katsuobushi)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "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"
        }
      ],
      "glosses": [
        "setting a wolf to mind the sheep; fox in the henhouse"
      ],
      "id": "en-猫に鰹節-ja-phrase-JBJ2ofVE",
      "links": [
        [
          "set",
          "set"
        ],
        [
          "wolf",
          "wolf"
        ],
        [
          "mind",
          "mind#Verb"
        ],
        [
          "sheep",
          "sheep"
        ],
        [
          "fox in the henhouse",
          "fox in the henhouse"
        ]
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "猫に鰹節"
}

{
  "etymology_text": "Literally a “cat in skipjack tuna flakes”.",
  "forms": [
    {
      "form": "猫に鰹節",
      "ruby": [
        [
          "猫",
          "ねこ"
        ],
        [
          "鰹",
          "かつお"
        ],
        [
          "節",
          "ぶし"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "neko ni katsuobushi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "idiom",
        "2": "ねこ に かつおぶし",
        "head": "猫に鰹節"
      },
      "expansion": "猫(ねこ)に鰹(かつお)節(ぶし) • (neko ni katsuobushi)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese idioms",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with hyōgaiji kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with three Han script characters"
      ],
      "glosses": [
        "setting a wolf to mind the sheep; fox in the henhouse"
      ],
      "links": [
        [
          "set",
          "set"
        ],
        [
          "wolf",
          "wolf"
        ],
        [
          "mind",
          "mind#Verb"
        ],
        [
          "sheep",
          "sheep"
        ],
        [
          "fox in the henhouse",
          "fox in the henhouse"
        ]
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "猫に鰹節"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "猫に鰹節"
  ],
  "section": "Japanese",
  "subsection": "idiom",
  "title": "猫に鰹節",
  "trace": ""
}