"permanent shave" meaning in English

{
  "etymology_text": "From the early 1900s, presumably a pun on permanent wave.",
  "forms": [
    {
      "form": "permanent shaves",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "permanent shave (plural permanent shaves)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1930, Fleischer Studios, Swing You Sinners:",
          "text": "(ghost brandishing a noose:) “Brother, you sure gonna get your face lifted.” (ghost brandishing a razor:) “And a permanent shave! Ha! Ha! Ha!”",
          "type": "quote"
        },
        {
          "ref": "1999, Louis Rogers, Ladder to the Sky:",
          "text": "‘Last chance,’ she said. ‘Or.’ ‘Or else,’ she said, pantomiming a knife being drawn across her throat. ‘You’re going to shave me?’ ‘A permanent shave,’ she said.",
          "type": "quote"
        },
        {
          "ref": "2015, Steven Montano, The Last Acolyte:",
          "text": "I walked right up to Ravus’s unconscious body with the intention of blasting his brains out, and that’s exactly what would have happened if the hot Fangorian who’d been escorting me to the table hadn’t pulled a blade from out of nowhere and held it up to my neck so hard that if I so much as breathed wrong I’d get a permanent shave.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A throat-slitting."
      ],
      "id": "en-permanent_shave-en-noun-BpHUd6lF",
      "raw_glosses": [
        "(idiomatic, dated) A throat-slitting."
      ],
      "tags": [
        "dated",
        "idiomatic"
      ]
    },
    {
      "categories": [
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "25 75",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "21 79",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Used other than figuratively or idiomatically: see permanent, shave."
      ],
      "id": "en-permanent_shave-en-noun-RzuuoJBu",
      "links": [
        [
          "permanent",
          "permanent#English"
        ],
        [
          "shave",
          "shave#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-permanent shave.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/86/En-au-permanent_shave.ogg/En-au-permanent_shave.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/86/En-au-permanent_shave.ogg"
    }
  ],
  "word": "permanent shave"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_text": "From the early 1900s, presumably a pun on permanent wave.",
  "forms": [
    {
      "form": "permanent shaves",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "permanent shave (plural permanent shaves)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English dated terms",
        "English idioms",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1930, Fleischer Studios, Swing You Sinners:",
          "text": "(ghost brandishing a noose:) “Brother, you sure gonna get your face lifted.” (ghost brandishing a razor:) “And a permanent shave! Ha! Ha! Ha!”",
          "type": "quote"
        },
        {
          "ref": "1999, Louis Rogers, Ladder to the Sky:",
          "text": "‘Last chance,’ she said. ‘Or.’ ‘Or else,’ she said, pantomiming a knife being drawn across her throat. ‘You’re going to shave me?’ ‘A permanent shave,’ she said.",
          "type": "quote"
        },
        {
          "ref": "2015, Steven Montano, The Last Acolyte:",
          "text": "I walked right up to Ravus’s unconscious body with the intention of blasting his brains out, and that’s exactly what would have happened if the hot Fangorian who’d been escorting me to the table hadn’t pulled a blade from out of nowhere and held it up to my neck so hard that if I so much as breathed wrong I’d get a permanent shave.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A throat-slitting."
      ],
      "raw_glosses": [
        "(idiomatic, dated) A throat-slitting."
      ],
      "tags": [
        "dated",
        "idiomatic"
      ]
    },
    {
      "glosses": [
        "Used other than figuratively or idiomatically: see permanent, shave."
      ],
      "links": [
        [
          "permanent",
          "permanent#English"
        ],
        [
          "shave",
          "shave#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-permanent shave.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/86/En-au-permanent_shave.ogg/En-au-permanent_shave.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/86/En-au-permanent_shave.ogg"
    }
  ],
  "word": "permanent shave"
}