"take the biscuit" meaning in English

{
  "forms": [
    {
      "form": "takes the biscuit",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "taking the biscuit",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "took the biscuit",
      "tags": [
        "past"
      ]
    },
    {
      "form": "taken the biscuit",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "take<,,took,taken> the biscuit"
      },
      "expansion": "take the biscuit (third-person singular simple present takes the biscuit, present participle taking the biscuit, simple past took the biscuit, past participle taken the biscuit)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "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 light verb constructions",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "I've seen bad grammar, but this takes the biscuit."
        }
      ],
      "glosses": [
        "To be particularly bad, objectionable, or egregious."
      ],
      "id": "en-take_the_biscuit-en-verb-W0d~t~h1",
      "links": [
        [
          "bad",
          "bad"
        ],
        [
          "objectionable",
          "objectionable"
        ],
        [
          "egregious",
          "egregious"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, British) To be particularly bad, objectionable, or egregious."
      ],
      "synonyms": [
        {
          "sense": "to be particularly egregious",
          "word": "beat everything"
        },
        {
          "word": "that's the limit"
        },
        {
          "tags": [
            "US"
          ],
          "word": "take the cake"
        },
        {
          "word": "beat all"
        }
      ],
      "tags": [
        "British",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-take the biscuit.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/8a/En-au-take_the_biscuit.ogg/En-au-take_the_biscuit.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/8a/En-au-take_the_biscuit.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "take the biscuit"
}

{
  "forms": [
    {
      "form": "takes the biscuit",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "taking the biscuit",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "took the biscuit",
      "tags": [
        "past"
      ]
    },
    {
      "form": "taken the biscuit",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "take<,,took,taken> the biscuit"
      },
      "expansion": "take the biscuit (third-person singular simple present takes the biscuit, present participle taking the biscuit, simple past took the biscuit, past participle taken the biscuit)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "British English",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English idioms",
        "English lemmas",
        "English light verb constructions",
        "English multiword terms",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "English verbs"
      ],
      "examples": [
        {
          "text": "I've seen bad grammar, but this takes the biscuit."
        }
      ],
      "glosses": [
        "To be particularly bad, objectionable, or egregious."
      ],
      "links": [
        [
          "bad",
          "bad"
        ],
        [
          "objectionable",
          "objectionable"
        ],
        [
          "egregious",
          "egregious"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, British) To be particularly bad, objectionable, or egregious."
      ],
      "tags": [
        "British",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-take the biscuit.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/8a/En-au-take_the_biscuit.ogg/En-au-take_the_biscuit.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/8a/En-au-take_the_biscuit.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "sense": "to be particularly egregious",
      "word": "beat everything"
    },
    {
      "word": "that's the limit"
    },
    {
      "tags": [
        "US"
      ],
      "word": "take the cake"
    },
    {
      "word": "beat all"
    }
  ],
  "word": "take the biscuit"
}