"have one's head screwed on right" meaning in English

{
  "forms": [
    {
      "form": "has one's head screwed on right",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "having one's head screwed on right",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "had one's head screwed on right",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "had one's head screwed on right",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "have<has,,had> one's head screwed on right"
      },
      "expansion": "have one's head screwed on right (third-person singular simple present has one's head screwed on right, present participle having one's head screwed on right, simple past and past participle had one's head screwed on right)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "have one's head screwed on"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1983 August 20, Larry Goldsmith, quoting Gerry Studds, “On the Hill and Out of the Closet”, in Gay Community News, volume 11, number 6, page 3",
          "text": "I think that while I suspect that any relationship between people of widely divergent ages has built into it by definition even more difficulties than the average relationship does — which is saying something — if one has one's head screwed on right, one will approach such a situation with caution for precisely those reasons.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of have one's head screwed on"
      ],
      "id": "en-have_one's_head_screwed_on_right-en-verb-GkwaWzNC",
      "links": [
        [
          "have one's head screwed on",
          "have one's head screwed on#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "have one's head screwed on right"
}

{
  "forms": [
    {
      "form": "has one's head screwed on right",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "having one's head screwed on right",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "had one's head screwed on right",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "had one's head screwed on right",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "have<has,,had> one's head screwed on right"
      },
      "expansion": "have one's head screwed on right (third-person singular simple present has one's head screwed on right, present participle having one's head screwed on right, simple past and past participle had one's head screwed on right)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "have one's head screwed on"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "English verbs"
      ],
      "examples": [
        {
          "ref": "1983 August 20, Larry Goldsmith, quoting Gerry Studds, “On the Hill and Out of the Closet”, in Gay Community News, volume 11, number 6, page 3",
          "text": "I think that while I suspect that any relationship between people of widely divergent ages has built into it by definition even more difficulties than the average relationship does — which is saying something — if one has one's head screwed on right, one will approach such a situation with caution for precisely those reasons.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of have one's head screwed on"
      ],
      "links": [
        [
          "have one's head screwed on",
          "have one's head screwed on#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "have one's head screwed on right"
}