"velvet hippo" meaning in English

{
  "etymology_text": "Presumably an allusion to the large size and short coat of pit bull-type dogs or their reputation for aggression and unpredictability.",
  "forms": [
    {
      "form": "velvet hippos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "velvet hippo (plural velvet hippos)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "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 topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "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": "lifeform",
          "langcode": "en",
          "name": "Dogs",
          "orig": "en:Dogs",
          "parents": [
            "Canids",
            "Carnivores",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2014, Rebecca Corry, \"Dog Moms Making A Difference: Rebecca Corry\", American Dog, Winter 2014, page 22",
          "text": "My real life angel is my very own velvet hippo named Angel, and she is magical."
        },
        {
          "ref": "2017 August 4, “Pet of the week: June”, in Signal Tribune, page 13",
          "text": "Velvet Hippo, Silver Shark—those are only a couple of the names that June's fans call her.",
          "type": "quotation"
        },
        {
          "ref": "2018 March 7, Savannah Brock, “Lovable ‘Velcro dog’ returned to Georgia animal shelter for 'being too nice’”, in KSDK",
          "text": "“This Velcro dog sounds just about perfect to us and we know there’s a family out there waiting to spend their nights binge-watching Netflix and snuggling with this sweet velvet hippo,” the shelter wrote on Facebook.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A pit bull terrier."
      ],
      "id": "en-velvet_hippo-en-noun-WhBDxBAh",
      "links": [
        [
          "pit bull terrier",
          "pit bull terrier"
        ]
      ],
      "raw_glosses": [
        "(slang) A pit bull terrier."
      ],
      "synonyms": [
        {
          "tags": [
            "informal"
          ],
          "word": "pibble"
        },
        {
          "tags": [
            "slang"
          ],
          "word": "pit"
        },
        {
          "word": "pit bull"
        },
        {
          "tags": [
            "informal"
          ],
          "word": "pittie"
        },
        {
          "tags": [
            "pejorative"
          ],
          "word": "shitbull"
        }
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "velvet hippo"
}

{
  "etymology_text": "Presumably an allusion to the large size and short coat of pit bull-type dogs or their reputation for aggression and unpredictability.",
  "forms": [
    {
      "form": "velvet hippos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "velvet hippo (plural velvet hippos)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "en:Dogs"
      ],
      "examples": [
        {
          "ref": "2014, Rebecca Corry, \"Dog Moms Making A Difference: Rebecca Corry\", American Dog, Winter 2014, page 22",
          "text": "My real life angel is my very own velvet hippo named Angel, and she is magical."
        },
        {
          "ref": "2017 August 4, “Pet of the week: June”, in Signal Tribune, page 13",
          "text": "Velvet Hippo, Silver Shark—those are only a couple of the names that June's fans call her.",
          "type": "quotation"
        },
        {
          "ref": "2018 March 7, Savannah Brock, “Lovable ‘Velcro dog’ returned to Georgia animal shelter for 'being too nice’”, in KSDK",
          "text": "“This Velcro dog sounds just about perfect to us and we know there’s a family out there waiting to spend their nights binge-watching Netflix and snuggling with this sweet velvet hippo,” the shelter wrote on Facebook.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A pit bull terrier."
      ],
      "links": [
        [
          "pit bull terrier",
          "pit bull terrier"
        ]
      ],
      "raw_glosses": [
        "(slang) A pit bull terrier."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "synonyms": [
    {
      "tags": [
        "informal"
      ],
      "word": "pibble"
    },
    {
      "tags": [
        "slang"
      ],
      "word": "pit"
    },
    {
      "word": "pit bull"
    },
    {
      "tags": [
        "informal"
      ],
      "word": "pittie"
    },
    {
      "tags": [
        "pejorative"
      ],
      "word": "shitbull"
    }
  ],
  "word": "velvet hippo"
}