"yallah" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ar",
        "3": "ياالله",
        "t": "c'mon"
      },
      "expansion": "Arabic ياالله (“c'mon”)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Arabic ياالله (“c'mon”).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "interjection"
      },
      "expansion": "yallah",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Australian English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English 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"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "c'mon, come on, let's go"
      ],
      "id": "en-yallah-en-intj-3ztwRzoC",
      "links": [
        [
          "c'mon",
          "c'mon"
        ],
        [
          "come on",
          "come on"
        ],
        [
          "let's go",
          "let's go"
        ]
      ],
      "qualifier": "Arab Australian",
      "raw_glosses": [
        "(Arab Australian, slang) c'mon, come on, let's go"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "yallah"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ar",
        "3": "ياالله",
        "t": "c'mon"
      },
      "expansion": "Arabic ياالله (“c'mon”)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Arabic ياالله (“c'mon”).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "interjection"
      },
      "expansion": "yallah",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Australian English",
        "English entries with incorrect language header",
        "English interjections",
        "English lemmas",
        "English slang",
        "English terms borrowed from Arabic",
        "English terms derived from Arabic",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "c'mon, come on, let's go"
      ],
      "links": [
        [
          "c'mon",
          "c'mon"
        ],
        [
          "come on",
          "come on"
        ],
        [
          "let's go",
          "let's go"
        ]
      ],
      "qualifier": "Arab Australian",
      "raw_glosses": [
        "(Arab Australian, slang) c'mon, come on, let's go"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "yallah"
}