"dog it" meaning in English

{
  "forms": [
    {
      "form": "dogs it",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "dogging it",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "dogged it",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "dogged it",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "dog it (third-person singular simple present dogs it, present participle dogging it, simple past and past participle dogged it)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "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 predicates",
          "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"
        },
        {
          "kind": "other",
          "name": "English terms with placeholder \"it\"",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "The coach made him run extra laps, because he was dogging it in practice."
        }
      ],
      "glosses": [
        "To underperform; to lag behind; to fail to exert effort."
      ],
      "id": "en-dog_it-en-verb-S6hNz6HZ",
      "raw_glosses": [
        "(slang) To underperform; to lag behind; to fail to exert effort."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-dog it.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/88/En-au-dog_it.ogg/En-au-dog_it.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/88/En-au-dog_it.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "dog it"
}

{
  "forms": [
    {
      "form": "dogs it",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "dogging it",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "dogged it",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "dogged it",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "dog it (third-person singular simple present dogs it, present participle dogging it, simple past and past participle dogged it)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English predicates",
        "English slang",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with placeholder \"it\"",
        "English verbs"
      ],
      "examples": [
        {
          "text": "The coach made him run extra laps, because he was dogging it in practice."
        }
      ],
      "glosses": [
        "To underperform; to lag behind; to fail to exert effort."
      ],
      "raw_glosses": [
        "(slang) To underperform; to lag behind; to fail to exert effort."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-dog it.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/88/En-au-dog_it.ogg/En-au-dog_it.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/88/En-au-dog_it.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "dog it"
}