"gunk up" meaning in English

{
  "forms": [
    {
      "form": "gunked up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "gunking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "gunked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "gunked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "gunk<gunked> up"
      },
      "expansion": "gunk up (third-person singular simple present gunked up, present participle gunking up, simple past and past participle gunked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "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 phrasal verbs with particle (up)",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2012, The Onion Book of Known Knowledge, page 102",
          "text": "[Your intake valve] is looking pretty gunked up. No wonder you're not getting any juice.",
          "type": "quotation"
        },
        {
          "text": "I don't want to gunk up my new shoes, so I'll wear the old ones in the garden."
        },
        {
          "text": "The sandpaper strips off the old green paint, but it gunks up quickly."
        }
      ],
      "glosses": [
        "To soil or dirty; to mess up; to clog."
      ],
      "id": "en-gunk_up-en-verb-vES3wWpP",
      "links": [
        [
          "soil",
          "soil"
        ],
        [
          "mess up",
          "mess up"
        ],
        [
          "clog",
          "clog"
        ]
      ],
      "raw_glosses": [
        "(informal, transitive) To soil or dirty; to mess up; to clog."
      ],
      "tags": [
        "informal",
        "transitive"
      ]
    }
  ],
  "word": "gunk up"
}

{
  "forms": [
    {
      "form": "gunked up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "gunking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "gunked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "gunked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "gunk<gunked> up"
      },
      "expansion": "gunk up (third-person singular simple present gunked up, present participle gunking up, simple past and past participle gunked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs with particle (up)",
        "English terms with quotations",
        "English transitive verbs",
        "English verbs"
      ],
      "examples": [
        {
          "ref": "2012, The Onion Book of Known Knowledge, page 102",
          "text": "[Your intake valve] is looking pretty gunked up. No wonder you're not getting any juice.",
          "type": "quotation"
        },
        {
          "text": "I don't want to gunk up my new shoes, so I'll wear the old ones in the garden."
        },
        {
          "text": "The sandpaper strips off the old green paint, but it gunks up quickly."
        }
      ],
      "glosses": [
        "To soil or dirty; to mess up; to clog."
      ],
      "links": [
        [
          "soil",
          "soil"
        ],
        [
          "mess up",
          "mess up"
        ],
        [
          "clog",
          "clog"
        ]
      ],
      "raw_glosses": [
        "(informal, transitive) To soil or dirty; to mess up; to clog."
      ],
      "tags": [
        "informal",
        "transitive"
      ]
    }
  ],
  "word": "gunk up"
}