"might should" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb"
      },
      "expansion": "might should",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "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"
        },
        {
          "kind": "other",
          "name": "Southern US English",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2005, Holly Hughes, Best Food Writing 2005, →ISBN, page 164:",
          "text": "I've noticed how my knees, lower back, neck, and temples hurt pretty much continuously. I'm thinking that I might should go back to my old midmorning ways, pop those Vienna tops more often, and dice peppers like there's no tomorrow.",
          "type": "quote"
        },
        {
          "ref": "2008, George Singleton, Work Shirts for Madmen, →ISBN, page 58:",
          "text": "I opened the back of my refrigeration truck and, for the first time, understood that I might should go ahead and turn it back into a regular pickup.",
          "type": "quote"
        },
        {
          "ref": "2011, Melissa Fenton, A Moral Compass, →ISBN:",
          "text": "His sister stopped by the laundry mat to say hello and I told her what I was about to do and said she might should go by the house once he got off work, just to be there for him.",
          "type": "quote"
        }
      ],
      "glosses": [
        "should perhaps (used to soften \"should\" and make it less of a command)"
      ],
      "id": "en-might_should-en-verb-tmYb4LqM",
      "links": [
        [
          "should",
          "should"
        ],
        [
          "perhaps",
          "perhaps"
        ],
        [
          "soften",
          "soften#English"
        ],
        [
          "should",
          "should#English"
        ]
      ],
      "qualifier": "double modal / stacked modal",
      "raw_glosses": [
        "(double modal / stacked modal, used in some dialects, chiefly Southern US) should perhaps (used to soften \"should\" and make it less of a command)"
      ],
      "raw_tags": [
        "used in some dialects"
      ],
      "related": [
        {
          "word": "might can"
        },
        {
          "word": "might could"
        },
        {
          "word": "double modal"
        },
        {
          "word": "stacked modal"
        },
        {
          "word": "modal stacking"
        }
      ],
      "tags": [
        "Southern-US"
      ]
    }
  ],
  "word": "might should"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb"
      },
      "expansion": "might should",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "might can"
    },
    {
      "word": "might could"
    },
    {
      "word": "double modal"
    },
    {
      "word": "stacked modal"
    },
    {
      "word": "modal stacking"
    }
  ],
  "senses": [
    {
      "categories": [
        "English dialectal terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English modal verbs",
        "English multiword terms",
        "English terms with quotations",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries",
        "Southern US English"
      ],
      "examples": [
        {
          "ref": "2005, Holly Hughes, Best Food Writing 2005, →ISBN, page 164:",
          "text": "I've noticed how my knees, lower back, neck, and temples hurt pretty much continuously. I'm thinking that I might should go back to my old midmorning ways, pop those Vienna tops more often, and dice peppers like there's no tomorrow.",
          "type": "quote"
        },
        {
          "ref": "2008, George Singleton, Work Shirts for Madmen, →ISBN, page 58:",
          "text": "I opened the back of my refrigeration truck and, for the first time, understood that I might should go ahead and turn it back into a regular pickup.",
          "type": "quote"
        },
        {
          "ref": "2011, Melissa Fenton, A Moral Compass, →ISBN:",
          "text": "His sister stopped by the laundry mat to say hello and I told her what I was about to do and said she might should go by the house once he got off work, just to be there for him.",
          "type": "quote"
        }
      ],
      "glosses": [
        "should perhaps (used to soften \"should\" and make it less of a command)"
      ],
      "links": [
        [
          "should",
          "should"
        ],
        [
          "perhaps",
          "perhaps"
        ],
        [
          "soften",
          "soften#English"
        ],
        [
          "should",
          "should#English"
        ]
      ],
      "qualifier": "double modal / stacked modal",
      "raw_glosses": [
        "(double modal / stacked modal, used in some dialects, chiefly Southern US) should perhaps (used to soften \"should\" and make it less of a command)"
      ],
      "raw_tags": [
        "used in some dialects"
      ],
      "tags": [
        "Southern-US"
      ]
    }
  ],
  "word": "might should"
}