"holy hand grenade" meaning in English

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        "t2": "hand-thrown timed explosive"
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  "etymology_text": "From holy (“divine; godly”, adjective) + hand grenade (“hand-thrown timed explosive”, noun); an ellipsis of the Holy Hand Grenade of Antioch, coined in Monty Python and the Holy Grail. The popularity of holy hand grenades as video game items is largely attributed to the Worms series.",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A fictional weapon, usually gilded with gold and adorned with Christian symbolism such as crosses, which is a much more powerful version of a standard hand grenade or explosive."
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        {
          "word": "hand grenade"
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          "hand grenade",
          "hand grenade"
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  "word": "holy hand grenade"
}

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      },
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  ],
  "etymology_text": "From holy (“divine; godly”, adjective) + hand grenade (“hand-thrown timed explosive”, noun); an ellipsis of the Holy Hand Grenade of Antioch, coined in Monty Python and the Holy Grail. The popularity of holy hand grenades as video game items is largely attributed to the Worms series.",
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