"jam roll" meaning in English

{
  "forms": [
    {
      "form": "jam rolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jam roll (plural jam rolls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A kind of pudding, a roly-poly with jam filling."
      ],
      "id": "en-jam_roll-en-noun-RvIzwrCj",
      "links": [
        [
          "roly-poly",
          "roly-poly"
        ],
        [
          "jam",
          "jam"
        ],
        [
          "filling",
          "filling"
        ]
      ],
      "raw_glosses": [
        "(UK) A kind of pudding, a roly-poly with jam filling."
      ],
      "tags": [
        "UK"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "32 68",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2011, Charles Bronson, Loonyology: The Autobiography of Britain's Most Notorious Prisoner",
          "text": "What a fucking place this is! Giant nonces trying to get famous for helping Huntley to die. He's even admitted it! That's how brain dead Andrews is. That's fucked up his jam roll (parole).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Parole."
      ],
      "id": "en-jam_roll-en-noun-MBUlXhg~",
      "links": [
        [
          "rhyming slang",
          "rhyming slang"
        ],
        [
          "Parole",
          "parole"
        ]
      ],
      "raw_glosses": [
        "(UK, rhyming slang) Parole."
      ],
      "tags": [
        "UK",
        "slang"
      ]
    }
  ],
  "word": "jam roll"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns"
  ],
  "forms": [
    {
      "form": "jam rolls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jam roll (plural jam rolls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English"
      ],
      "glosses": [
        "A kind of pudding, a roly-poly with jam filling."
      ],
      "links": [
        [
          "roly-poly",
          "roly-poly"
        ],
        [
          "jam",
          "jam"
        ],
        [
          "filling",
          "filling"
        ]
      ],
      "raw_glosses": [
        "(UK) A kind of pudding, a roly-poly with jam filling."
      ],
      "tags": [
        "UK"
      ]
    },
    {
      "categories": [
        "British English",
        "English rhyming slang",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2011, Charles Bronson, Loonyology: The Autobiography of Britain's Most Notorious Prisoner",
          "text": "What a fucking place this is! Giant nonces trying to get famous for helping Huntley to die. He's even admitted it! That's how brain dead Andrews is. That's fucked up his jam roll (parole).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Parole."
      ],
      "links": [
        [
          "rhyming slang",
          "rhyming slang"
        ],
        [
          "Parole",
          "parole"
        ]
      ],
      "raw_glosses": [
        "(UK, rhyming slang) Parole."
      ],
      "tags": [
        "UK",
        "slang"
      ]
    }
  ],
  "word": "jam roll"
}