"zerbert" meaning in English

{
  "etymology_text": "Coined as part of Bill Cosby’s stand up act. It gained adoption when it was broadcast in an episode of The Cosby Show in 1986, where it was spelled ZRBTT.",
  "forms": [
    {
      "form": "zerberts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zerbert (plural zerberts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The sound made when someone places the mouth against skin and blows, imitative of the sound of flatulence."
      ],
      "id": "en-zerbert-en-noun-pEwEZmhQ",
      "links": [
        [
          "flatulence",
          "flatulence"
        ]
      ],
      "raw_glosses": [
        "(informal) The sound made when someone places the mouth against skin and blows, imitative of the sound of flatulence."
      ],
      "synonyms": [
        {
          "word": "raspberry"
        }
      ],
      "tags": [
        "informal"
      ],
      "wikipedia": [
        "The Cosby Show"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈzɜː(ɹ)bə(ɹ)t/"
    }
  ],
  "word": "zerbert"
}

{
  "etymology_text": "Coined as part of Bill Cosby’s stand up act. It gained adoption when it was broadcast in an episode of The Cosby Show in 1986, where it was spelled ZRBTT.",
  "forms": [
    {
      "form": "zerberts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zerbert (plural zerberts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "The sound made when someone places the mouth against skin and blows, imitative of the sound of flatulence."
      ],
      "links": [
        [
          "flatulence",
          "flatulence"
        ]
      ],
      "raw_glosses": [
        "(informal) The sound made when someone places the mouth against skin and blows, imitative of the sound of flatulence."
      ],
      "tags": [
        "informal"
      ],
      "wikipedia": [
        "The Cosby Show"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈzɜː(ɹ)bə(ɹ)t/"
    }
  ],
  "synonyms": [
    {
      "word": "raspberry"
    }
  ],
  "word": "zerbert"
}