"csüccs" meaning in Hungarian

{
  "etymology_text": "See csüccsen.",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "interjection"
      },
      "expansion": "csüccs",
      "name": "head"
    }
  ],
  "hyphenation": [
    "csüccs"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hungarian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "sit down (as an instruction)"
      ],
      "id": "en-csüccs-hu-intj-IcNaFVmO",
      "links": [
        [
          "childish",
          "childish"
        ],
        [
          "sit down",
          "sit down"
        ]
      ],
      "raw_glosses": [
        "(childish) sit down (as an instruction)"
      ],
      "tags": [
        "childish"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈt͡ʃyt͡ʃː]"
    },
    {
      "rhymes": "-yt͡ʃː"
    }
  ],
  "word": "csüccs"
}

{
  "etymology_text": "See csüccsen.",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "interjection"
      },
      "expansion": "csüccs",
      "name": "head"
    }
  ],
  "hyphenation": [
    "csüccs"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Hungarian childish terms",
        "Hungarian entries with incorrect language header",
        "Hungarian interjections",
        "Hungarian lemmas",
        "Hungarian terms with IPA pronunciation",
        "Pages with 1 entry",
        "Rhymes:Hungarian/yt͡ʃː",
        "Rhymes:Hungarian/yt͡ʃː/1 syllable"
      ],
      "glosses": [
        "sit down (as an instruction)"
      ],
      "links": [
        [
          "childish",
          "childish"
        ],
        [
          "sit down",
          "sit down"
        ]
      ],
      "raw_glosses": [
        "(childish) sit down (as an instruction)"
      ],
      "tags": [
        "childish"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈt͡ʃyt͡ʃː]"
    },
    {
      "rhymes": "-yt͡ʃː"
    }
  ],
  "word": "csüccs"
}