"pissy bed" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "pissenlit"
      },
      "expansion": "French pissenlit",
      "name": "uder"
    }
  ],
  "etymology_text": "From their use as a diuretic; compare French pissenlit.",
  "forms": [
    {
      "form": "pissy beds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pissy bed (plural pissy beds)",
      "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": "English undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Irish English",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The dandelion."
      ],
      "id": "en-pissy_bed-en-noun-XWIcENuT",
      "links": [
        [
          "dandelion",
          "dandelion"
        ]
      ],
      "raw_glosses": [
        "(Ireland, colloquial) The dandelion."
      ],
      "synonyms": [
        {
          "word": "pissabed"
        }
      ],
      "tags": [
        "Ireland",
        "colloquial"
      ]
    }
  ],
  "word": "pissy bed"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "pissenlit"
      },
      "expansion": "French pissenlit",
      "name": "uder"
    }
  ],
  "etymology_text": "From their use as a diuretic; compare French pissenlit.",
  "forms": [
    {
      "form": "pissy beds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pissy bed (plural pissy beds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English colloquialisms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms derived from French",
        "English undefined derivations",
        "Irish English"
      ],
      "glosses": [
        "The dandelion."
      ],
      "links": [
        [
          "dandelion",
          "dandelion"
        ]
      ],
      "raw_glosses": [
        "(Ireland, colloquial) The dandelion."
      ],
      "synonyms": [
        {
          "word": "pissabed"
        }
      ],
      "tags": [
        "Ireland",
        "colloquial"
      ]
    }
  ],
  "word": "pissy bed"
}