"spring pocket" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "1"
      },
      "expansion": "¹",
      "name": "sup"
    },
    {
      "args": {
        "1": "6"
      },
      "expansion": "⁶",
      "name": "sup"
    },
    {
      "args": {
        "1": "1"
      },
      "expansion": "¹",
      "name": "sup"
    },
    {
      "args": {
        "1": "6-2"
      },
      "expansion": "⁶⁻²",
      "name": "sup"
    },
    {
      "args": {
        "1": "en",
        "2": "yue",
        "3": "春袋",
        "tr": "ceon¹ doi⁶, ceon¹ doi⁶⁻²"
      },
      "expansion": "Calque of Cantonese 春袋 (ceon¹ doi⁶, ceon¹ doi⁶⁻²)",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Cantonese 春袋 (ceon¹ doi⁶, ceon¹ doi⁶⁻²). Popularized by The Conmen in Vegas (1999).",
  "forms": [
    {
      "form": "spring pockets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spring pocket (plural spring pockets)",
      "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"
        },
        {
          "kind": "other",
          "name": "Hong Kong English",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1999, The Conmen in Vegas (overall work in Cantonese), spoken by Peter Chu (Alex Man)",
          "text": "Oh sorry, 轉返個英文台. Do remember, you disturb me fucking, your spring pocket will be barbecued! Get out!\nOh, I'm sorry, [let me] switch back to English. Do keep in mind that, if you [dare to] disturb me when I'm having sex, your testicles will be roasted! Get out!",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Scrotum; testicles."
      ],
      "id": "en-spring_pocket-en-noun-Gy2y1Bc2",
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "Scrotum",
          "scrotum"
        ],
        [
          "testicle",
          "testicle"
        ]
      ],
      "raw_glosses": [
        "(Hong Kong, colloquial, slang, humorous) Scrotum; testicles."
      ],
      "tags": [
        "Hong-Kong",
        "colloquial",
        "humorous",
        "slang"
      ],
      "wikipedia": [
        "The Conmen in Vegas"
      ]
    }
  ],
  "word": "spring pocket"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "1"
      },
      "expansion": "¹",
      "name": "sup"
    },
    {
      "args": {
        "1": "6"
      },
      "expansion": "⁶",
      "name": "sup"
    },
    {
      "args": {
        "1": "1"
      },
      "expansion": "¹",
      "name": "sup"
    },
    {
      "args": {
        "1": "6-2"
      },
      "expansion": "⁶⁻²",
      "name": "sup"
    },
    {
      "args": {
        "1": "en",
        "2": "yue",
        "3": "春袋",
        "tr": "ceon¹ doi⁶, ceon¹ doi⁶⁻²"
      },
      "expansion": "Calque of Cantonese 春袋 (ceon¹ doi⁶, ceon¹ doi⁶⁻²)",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Cantonese 春袋 (ceon¹ doi⁶, ceon¹ doi⁶⁻²). Popularized by The Conmen in Vegas (1999).",
  "forms": [
    {
      "form": "spring pockets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spring pocket (plural spring pockets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English colloquialisms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English humorous terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms calqued from Cantonese",
        "English terms derived from Cantonese",
        "English terms with quotations",
        "Hong Kong English"
      ],
      "examples": [
        {
          "ref": "1999, The Conmen in Vegas (overall work in Cantonese), spoken by Peter Chu (Alex Man)",
          "text": "Oh sorry, 轉返個英文台. Do remember, you disturb me fucking, your spring pocket will be barbecued! Get out!\nOh, I'm sorry, [let me] switch back to English. Do keep in mind that, if you [dare to] disturb me when I'm having sex, your testicles will be roasted! Get out!",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Scrotum; testicles."
      ],
      "links": [
        [
          "humorous",
          "humorous"
        ],
        [
          "Scrotum",
          "scrotum"
        ],
        [
          "testicle",
          "testicle"
        ]
      ],
      "raw_glosses": [
        "(Hong Kong, colloquial, slang, humorous) Scrotum; testicles."
      ],
      "tags": [
        "Hong-Kong",
        "colloquial",
        "humorous",
        "slang"
      ],
      "wikipedia": [
        "The Conmen in Vegas"
      ]
    }
  ],
  "word": "spring pocket"
}