"mushroom stamp" meaning in English

{
  "etymology_text": "From its shape.",
  "forms": [
    {
      "form": "mushroom stamps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mushroom stamp (plural mushroom stamps)",
      "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": "2001, MushroomStamper, “mushroom stamps”, in alt.fan.jessica-alba (Usenet)",
          "text": "Those who wipe off the mushroom stamp are only asking for more from my gigantic mushroom stamper!",
          "type": "quotation"
        },
        {
          "ref": "2013, Jared Maxwell, Unsung: Memoirs of an Infantryman, page 112",
          "text": "Bell was walking by when he decided to interject. \"How about them ole' Batman sounds? Like thwap!\" We pondered what that sound could be used for.\nI made a suggestion, “Like a mushroom stamp?” Every around us laughed at that idea.",
          "type": "quotation"
        },
        {
          "ref": "2014, Regan Wolfram, After The Fires Went Out: Descent",
          "text": "It's not a good sign of your gaming prowess when you get your first mushroom stamp from a ten-year-old girl, not simply because I'm sure the act would be physiologically impossible by that aforementioned ten-year-old girl.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A mark left by slapping a person with one's penis."
      ],
      "id": "en-mushroom_stamp-en-noun-nGJI2Q-H",
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "mark",
          "mark"
        ],
        [
          "slap",
          "slap"
        ],
        [
          "penis",
          "penis"
        ]
      ],
      "raw_glosses": [
        "(slang, humorous) A mark left by slapping a person with one's penis."
      ],
      "tags": [
        "humorous",
        "slang"
      ]
    }
  ],
  "word": "mushroom stamp"
}

{
  "etymology_text": "From its shape.",
  "forms": [
    {
      "form": "mushroom stamps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mushroom stamp (plural mushroom stamps)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English humorous terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2001, MushroomStamper, “mushroom stamps”, in alt.fan.jessica-alba (Usenet)",
          "text": "Those who wipe off the mushroom stamp are only asking for more from my gigantic mushroom stamper!",
          "type": "quotation"
        },
        {
          "ref": "2013, Jared Maxwell, Unsung: Memoirs of an Infantryman, page 112",
          "text": "Bell was walking by when he decided to interject. \"How about them ole' Batman sounds? Like thwap!\" We pondered what that sound could be used for.\nI made a suggestion, “Like a mushroom stamp?” Every around us laughed at that idea.",
          "type": "quotation"
        },
        {
          "ref": "2014, Regan Wolfram, After The Fires Went Out: Descent",
          "text": "It's not a good sign of your gaming prowess when you get your first mushroom stamp from a ten-year-old girl, not simply because I'm sure the act would be physiologically impossible by that aforementioned ten-year-old girl.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A mark left by slapping a person with one's penis."
      ],
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "mark",
          "mark"
        ],
        [
          "slap",
          "slap"
        ],
        [
          "penis",
          "penis"
        ]
      ],
      "raw_glosses": [
        "(slang, humorous) A mark left by slapping a person with one's penis."
      ],
      "tags": [
        "humorous",
        "slang"
      ]
    }
  ],
  "word": "mushroom stamp"
}