"cream in one's coffee" meaning in English

{
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      "expansion": "cream in one's coffee (uncountable)",
      "name": "en-noun"
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  ],
  "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"
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          "source": "w"
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      ],
      "examples": [
        {
          "ref": "1928, “You're the Cream in my Coffee”, Buddy DeSylva, Lew Brown (lyrics), Ray Henderson (music)",
          "text": "You're the cream in my coffee. You're the salt in my stew. You will always be my necessity. I'd be lost without you.",
          "type": "quotation"
        },
        {
          "ref": "1992 July 4, Frank R.A.J. Maloney, “90210”, in soc.motss (Usenet)",
          "text": "As for sideburns, the attraction was lost on me even in the 50s, but big, anachronistic muttonchops on hippy boys were the cream in my coffee in the 60s.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Something that one relishes."
      ],
      "id": "en-cream_in_one's_coffee-en-noun-MwmKliza",
      "raw_glosses": [
        "(idiomatic) Something that one relishes."
      ],
      "tags": [
        "idiomatic",
        "uncountable"
      ]
    }
  ],
  "word": "cream in one's coffee"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "cream in one's coffee (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns"
      ],
      "examples": [
        {
          "ref": "1928, “You're the Cream in my Coffee”, Buddy DeSylva, Lew Brown (lyrics), Ray Henderson (music)",
          "text": "You're the cream in my coffee. You're the salt in my stew. You will always be my necessity. I'd be lost without you.",
          "type": "quotation"
        },
        {
          "ref": "1992 July 4, Frank R.A.J. Maloney, “90210”, in soc.motss (Usenet)",
          "text": "As for sideburns, the attraction was lost on me even in the 50s, but big, anachronistic muttonchops on hippy boys were the cream in my coffee in the 60s.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Something that one relishes."
      ],
      "raw_glosses": [
        "(idiomatic) Something that one relishes."
      ],
      "tags": [
        "idiomatic",
        "uncountable"
      ]
    }
  ],
  "word": "cream in one's coffee"
}