"royal pain" meaning in English

{
  "forms": [
    {
      "form": "royal pains",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "royal pain (plural royal pains)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "1992 February, Cincinnati Magazine, volume 25, number 5, page 71",
          "text": "And while the spine's no doubt a miraculous array of vertebrae, ligaments, muscle and nerve tissue, it can also be a royal pain in the... well, lower back region.",
          "type": "quotation"
        },
        {
          "ref": "2011, Amy Keating Rogers, The Best Night Ever, spoken by Rarity",
          "text": "In fact, the only thing royal about you is that you are a royal pain!",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Someone or something which is very angering, annoying or disgusting."
      ],
      "id": "en-royal_pain-en-noun-wYNHp2yC",
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "angering",
          "angering"
        ],
        [
          "annoying",
          "annoying"
        ],
        [
          "disgusting",
          "disgusting"
        ]
      ],
      "raw_glosses": [
        "(slang, often derogatory) Someone or something which is very angering, annoying or disgusting."
      ],
      "tags": [
        "derogatory",
        "often",
        "slang"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "someone angering",
          "word": "kiusankappale"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "someone angering",
          "word": "rendkívül/hihetetlenül kiállhatatlan alak"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "note": "of a person",
          "sense": "someone angering",
          "word": "más pesado que una vaca en brazos"
        }
      ]
    }
  ],
  "word": "royal pain"
}

{
  "forms": [
    {
      "form": "royal pains",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "royal pain (plural royal pains)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English derogatory terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1992 February, Cincinnati Magazine, volume 25, number 5, page 71",
          "text": "And while the spine's no doubt a miraculous array of vertebrae, ligaments, muscle and nerve tissue, it can also be a royal pain in the... well, lower back region.",
          "type": "quotation"
        },
        {
          "ref": "2011, Amy Keating Rogers, The Best Night Ever, spoken by Rarity",
          "text": "In fact, the only thing royal about you is that you are a royal pain!",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Someone or something which is very angering, annoying or disgusting."
      ],
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "angering",
          "angering"
        ],
        [
          "annoying",
          "annoying"
        ],
        [
          "disgusting",
          "disgusting"
        ]
      ],
      "raw_glosses": [
        "(slang, often derogatory) Someone or something which is very angering, annoying or disgusting."
      ],
      "tags": [
        "derogatory",
        "often",
        "slang"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "someone angering",
      "word": "kiusankappale"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "someone angering",
      "word": "rendkívül/hihetetlenül kiállhatatlan alak"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "note": "of a person",
      "sense": "someone angering",
      "word": "más pesado que una vaca en brazos"
    }
  ],
  "word": "royal pain"
}