"nknk" meaning in Lingala

{
  "categories": [
    {
      "kind": "other",
      "name": "Abréviations en lingala",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Interjections en lingala",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lingala",
      "orig": "lingala",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Abréviation) Abréviation de na kufi na koseka."
  ],
  "lang": "Lingala",
  "lang_code": "ln",
  "pos": "intj",
  "pos_title": "Interjection",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Argot Internet en lingala",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "— Tala lolenge moto oyo azobina\n— nknk !"
        }
      ],
      "glosses": [
        "Formule qui est principalement utilisée à l’écrit (sur internet puis par texto) et qui indique que celui qui le note est en train de rire ou est amusé. La forme orale consiste à épeler les quatre lettres."
      ],
      "id": "fr-nknk-ln-intj-Ky0vBpyM",
      "tags": [
        "slang"
      ],
      "topics": [
        "Internet"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "nknk"
}

{
  "categories": [
    "Abréviations en lingala",
    "Interjections en lingala",
    "lingala"
  ],
  "etymology_texts": [
    "(Abréviation) Abréviation de na kufi na koseka."
  ],
  "lang": "Lingala",
  "lang_code": "ln",
  "pos": "intj",
  "pos_title": "Interjection",
  "senses": [
    {
      "categories": [
        "Argot Internet en lingala"
      ],
      "examples": [
        {
          "text": "— Tala lolenge moto oyo azobina\n— nknk !"
        }
      ],
      "glosses": [
        "Formule qui est principalement utilisée à l’écrit (sur internet puis par texto) et qui indique que celui qui le note est en train de rire ou est amusé. La forme orale consiste à épeler les quatre lettres."
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "Internet"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "nknk"
}