"oj tam" meaning in Polish

{
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "interjection"
      },
      "expansion": "oj tam",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "\"Boy have I been putting on weight recently...\" \"Oh, whatever\".",
          "text": "\"Ale przytyłem ostatnio...\" \"Oj tam, oj tam\".",
          "type": "example"
        }
      ],
      "glosses": [
        "(used to minimalize or disregard what one's collocutor has said, roughly whatever, usually repeated)"
      ],
      "id": "en-oj_tam-pl-intj-sg7soV~t",
      "links": [
        [
          "whatever",
          "whatever#English"
        ]
      ],
      "raw_glosses": [
        "(colloquial, idiomatic) (used to minimalize or disregard what one's collocutor has said, roughly whatever, usually repeated)"
      ],
      "tags": [
        "colloquial",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔj tam/"
    }
  ],
  "word": "oj tam"
}

{
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "interjection"
      },
      "expansion": "oj tam",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Polish colloquialisms",
        "Polish entries with incorrect language header",
        "Polish idioms",
        "Polish interjections",
        "Polish lemmas",
        "Polish multiword terms",
        "Polish terms with IPA pronunciation",
        "Polish terms with usage examples"
      ],
      "examples": [
        {
          "english": "\"Boy have I been putting on weight recently...\" \"Oh, whatever\".",
          "text": "\"Ale przytyłem ostatnio...\" \"Oj tam, oj tam\".",
          "type": "example"
        }
      ],
      "glosses": [
        "(used to minimalize or disregard what one's collocutor has said, roughly whatever, usually repeated)"
      ],
      "links": [
        [
          "whatever",
          "whatever#English"
        ]
      ],
      "raw_glosses": [
        "(colloquial, idiomatic) (used to minimalize or disregard what one's collocutor has said, roughly whatever, usually repeated)"
      ],
      "tags": [
        "colloquial",
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔj tam/"
    }
  ],
  "word": "oj tam"
}