"know the drill" meaning in English

{
  "forms": [
    {
      "form": "knows the drill",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "knowing the drill",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "knew the drill",
      "tags": [
        "past"
      ]
    },
    {
      "form": "known the drill",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "know<,,knew,known> the drill"
      },
      "expansion": "know the drill (third-person singular simple present knows the drill, present participle knowing the drill, simple past knew the drill, past participle known the drill)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2014 December 5, Marina Hyde, “Childbirth is as awful as it is magical, thanks to our postnatal ‘care’”, in The Guardian:",
          "text": "By the time of my third, five months ago, I was a right bossy cow about what I wanted because I knew the drill. For reasons I shan’t bore you with, I got them to induce me at 39 weeks, at 10am, with the epidural going in first, and it was all a dream.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To be acquainted with the normal process or procedure of a given activity or situation; to be familiar with how something is done."
      ],
      "id": "en-know_the_drill-en-verb-gwBZXaAe",
      "links": [
        [
          "process",
          "process"
        ],
        [
          "procedure",
          "procedure"
        ],
        [
          "familiar",
          "familiar"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, informal) To be acquainted with the normal process or procedure of a given activity or situation; to be familiar with how something is done."
      ],
      "related": [
        {
          "word": "know the score"
        }
      ],
      "tags": [
        "idiomatic",
        "informal"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "word": "wissen, wie der Hase läuft"
        }
      ]
    }
  ],
  "word": "know the drill"
}

{
  "forms": [
    {
      "form": "knows the drill",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "knowing the drill",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "knew the drill",
      "tags": [
        "past"
      ]
    },
    {
      "form": "known the drill",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "know<,,knew,known> the drill"
      },
      "expansion": "know the drill (third-person singular simple present knows the drill, present participle knowing the drill, simple past knew the drill, past participle known the drill)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "know the score"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English idioms",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "English verbs",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with German translations",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "ref": "2014 December 5, Marina Hyde, “Childbirth is as awful as it is magical, thanks to our postnatal ‘care’”, in The Guardian:",
          "text": "By the time of my third, five months ago, I was a right bossy cow about what I wanted because I knew the drill. For reasons I shan’t bore you with, I got them to induce me at 39 weeks, at 10am, with the epidural going in first, and it was all a dream.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To be acquainted with the normal process or procedure of a given activity or situation; to be familiar with how something is done."
      ],
      "links": [
        [
          "process",
          "process"
        ],
        [
          "procedure",
          "procedure"
        ],
        [
          "familiar",
          "familiar"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, informal) To be acquainted with the normal process or procedure of a given activity or situation; to be familiar with how something is done."
      ],
      "tags": [
        "idiomatic",
        "informal"
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "word": "wissen, wie der Hase läuft"
    }
  ],
  "word": "know the drill"
}