"I don't fancy yours" meaning in English

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  "lang_code": "en",
  "pos": "phrase",
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      "examples": [
        {
          "ref": "1977, Edwin Brock, Here, now always:",
          "text": "\"I don't fancy yours!\" I said to Davoh, and broke into a trot to reach her first.\n\"Finders, keepers!\" I puffed as I drew alongside. She grinned, tossed her dark hair and went on talking to her friend about something too important to be interrupted […]",
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      "glosses": [
        "Used to reserve the right to chat up an attractive woman who is with an unattractive woman."
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          "humorous",
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        [
          "chat up",
          "chat up#English"
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      "raw_glosses": [
        "(slang, idiomatic, humorous) Used to reserve the right to chat up an attractive woman who is with an unattractive woman."
      ],
      "related": [
        {
          "word": "bagsy"
        },
        {
          "word": "dibs"
        },
        {
          "word": "I would"
        },
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          "word": "shotgun"
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  "lang_code": "en",
  "pos": "phrase",
  "related": [
    {
      "word": "bagsy"
    },
    {
      "word": "dibs"
    },
    {
      "word": "I would"
    },
    {
      "word": "shotgun"
    }
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        {
          "ref": "1977, Edwin Brock, Here, now always:",
          "text": "\"I don't fancy yours!\" I said to Davoh, and broke into a trot to reach her first.\n\"Finders, keepers!\" I puffed as I drew alongside. She grinned, tossed her dark hair and went on talking to her friend about something too important to be interrupted […]",
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      ],
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        "Used to reserve the right to chat up an attractive woman who is with an unattractive woman."
      ],
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          "chat up",
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        "(slang, idiomatic, humorous) Used to reserve the right to chat up an attractive woman who is with an unattractive woman."
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        "idiomatic",
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