"sky beer" meaning in English

{
  "etymology_text": "Emerged in reference to the process of harvesting toddy palm by climbing trees.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "sky beer (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Myanmar English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Beverages",
          "orig": "en:Beverages",
          "parents": [
            "Drinking",
            "Food and drink",
            "Liquids",
            "Human behaviour",
            "All topics",
            "Matter",
            "Human",
            "Fundamental",
            "Chemistry",
            "Nature",
            "Sciences"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Fermented toddy palm juice."
      ],
      "id": "en-sky_beer-en-noun-AV5QcJ-0",
      "links": [
        [
          "toddy palm",
          "toddy palm"
        ]
      ],
      "raw_glosses": [
        "(Myanmar) Fermented toddy palm juice."
      ],
      "tags": [
        "Myanmar",
        "uncountable"
      ]
    }
  ],
  "word": "sky beer"
}

{
  "etymology_text": "Emerged in reference to the process of harvesting toddy palm by climbing trees.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "sky beer (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Myanmar English",
        "en:Beverages"
      ],
      "glosses": [
        "Fermented toddy palm juice."
      ],
      "links": [
        [
          "toddy palm",
          "toddy palm"
        ]
      ],
      "raw_glosses": [
        "(Myanmar) Fermented toddy palm juice."
      ],
      "tags": [
        "Myanmar",
        "uncountable"
      ]
    }
  ],
  "word": "sky beer"
}