"laugh like a drain" meaning in English

{
  "forms": [
    {
      "form": "laughs like a drain",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "laughing like a drain",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "laughed like a drain",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "laughed like a drain",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "laugh like a drain (third-person singular simple present laughs like a drain, present participle laughing like a drain, simple past and past participle laughed like a drain)",
      "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 similes",
          "parents": [],
          "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 Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007, William Brandt, The Book of the Film of the Story of My Life:",
          "text": "Charles laughs like a drain and empties his champagne glass. “How about some fruit juice and muesli, pumpkin?”",
          "type": "quote"
        }
      ],
      "glosses": [
        "To laugh with a loud, coarse sound"
      ],
      "id": "en-laugh_like_a_drain-en-verb-1Ot5tWkG",
      "qualifier": "simile",
      "raw_glosses": [
        "(British, simile) To laugh with a loud, coarse sound"
      ],
      "tags": [
        "British"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "hohottaa"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "nauraa käheästi"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "word": "rire comme une baleine"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "word": "rire comme un bossu"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-laugh like a drain.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5f/En-au-laugh_like_a_drain.ogg/En-au-laugh_like_a_drain.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5f/En-au-laugh_like_a_drain.ogg"
    }
  ],
  "word": "laugh like a drain"
}

{
  "forms": [
    {
      "form": "laughs like a drain",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "laughing like a drain",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "laughed like a drain",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "laughed like a drain",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "laugh like a drain (third-person singular simple present laughs like a drain, present participle laughing like a drain, simple past and past participle laughed like a drain)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "British English",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English similes",
        "English terms with quotations",
        "English verbs",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "ref": "2007, William Brandt, The Book of the Film of the Story of My Life:",
          "text": "Charles laughs like a drain and empties his champagne glass. “How about some fruit juice and muesli, pumpkin?”",
          "type": "quote"
        }
      ],
      "glosses": [
        "To laugh with a loud, coarse sound"
      ],
      "qualifier": "simile",
      "raw_glosses": [
        "(British, simile) To laugh with a loud, coarse sound"
      ],
      "tags": [
        "British"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-laugh like a drain.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5f/En-au-laugh_like_a_drain.ogg/En-au-laugh_like_a_drain.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5f/En-au-laugh_like_a_drain.ogg"
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  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "hohottaa"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "nauraa käheästi"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "word": "rire comme une baleine"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "word": "rire comme un bossu"
    }
  ],
  "word": "laugh like a drain"
}