"space cake" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "space out"
      },
      "expansion": "space out",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "cake"
      },
      "expansion": "cake",
      "name": "m"
    }
  ],
  "etymology_text": "From the informal term space out, and cake.",
  "forms": [
    {
      "form": "space cakes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "space cake (plural space cakes)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cakes and pastries",
          "orig": "en:Cakes and pastries",
          "parents": [
            "Desserts",
            "Foods",
            "Eating",
            "Food and drink",
            "Human behaviour",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Marijuana",
          "orig": "en:Marijuana",
          "parents": [
            "Hemp family plants",
            "Recreational drugs",
            "Rosales order plants",
            "Drugs",
            "Plants",
            "Matter",
            "Pharmacology",
            "Lifeforms",
            "Chemistry",
            "Nature",
            "Biochemistry",
            "Medicine",
            "All topics",
            "Life",
            "Sciences",
            "Biology",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Cake as an edible infused with THC / psychoactive extraction of cannabis, usually in the form of cannabutter."
      ],
      "id": "en-space_cake-en-noun-PCk1jzcX",
      "links": [
        [
          "edible",
          "edible"
        ],
        [
          "cannabis",
          "cannabis"
        ],
        [
          "cannabutter",
          "cannabutter"
        ]
      ],
      "raw_glosses": [
        "(slang) Cake as an edible infused with THC / psychoactive extraction of cannabis, usually in the form of cannabutter."
      ],
      "synonyms": [
        {
          "word": "spacecake"
        },
        {
          "word": "hash cake"
        }
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-space cake.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f0/En-au-space_cake.ogg/En-au-space_cake.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/f/f0/En-au-space_cake.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "space cake"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "space out"
      },
      "expansion": "space out",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "cake"
      },
      "expansion": "cake",
      "name": "m"
    }
  ],
  "etymology_text": "From the informal term space out, and cake.",
  "forms": [
    {
      "form": "space cakes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "space cake (plural space cakes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "en:Cakes and pastries",
        "en:Marijuana"
      ],
      "glosses": [
        "Cake as an edible infused with THC / psychoactive extraction of cannabis, usually in the form of cannabutter."
      ],
      "links": [
        [
          "edible",
          "edible"
        ],
        [
          "cannabis",
          "cannabis"
        ],
        [
          "cannabutter",
          "cannabutter"
        ]
      ],
      "raw_glosses": [
        "(slang) Cake as an edible infused with THC / psychoactive extraction of cannabis, usually in the form of cannabutter."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-space cake.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f0/En-au-space_cake.ogg/En-au-space_cake.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/f/f0/En-au-space_cake.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "word": "spacecake"
    },
    {
      "word": "hash cake"
    }
  ],
  "word": "space cake"
}