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Jyutping fat6 dou1 jau5 fo2
Pinyin fú dōu yǒu huǒ

Definitions (粵典–words.hk)
  1. 語句、俚語
    忍無可忍​;​某個​人​或者​某件事​觸​碰到​某人​嘅​底​線
    to a degree that is intolerable; "that's the limit!"
    • 你搞我不特止,重搞埋我朋友同屋企人?真係佛都有火!咪以為我好恰喎!
      你搞我不特止,重搞埋我朋友同屋企人?真系佛都有火!咪以为我好恰㖞!
      nei5 gaau2 ngo5 bat1 dak6 zi2, zung6 gaau2 maai4 ngo5 pang4 jau5 tung4 uk1 kei2 jan4? zan1 hai6 fat6 dou1 jau5 fo2! mai5 ji5 wai4 ngo5 hou2 hap1 wo3!
      So you don't just mess with me, but also with my friends and family? That's the limit! Don't think I'm a pushover!
Definitions (Wiktionary)
  1. phrase, Cantonese, idiomatic
    Used to describe someone or something is so outrageous that even the kindest people would become furious. (because the Buddha is believed to be very kind)
    (syn.) 人神共愤, 人神共憤
Definitions (Kaifangcidian)
  1. 誰也受不了 – 谁也受不了
  2. 誰都會發火的 – 谁都会发火的

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Jyutping fat6 dou1 jau5 fo2
Pinyin fó dōu yǒu huǒ

Definitions (CC-CANTO)
  1. (phrase) to describe something or someone is so wrong that he/it even upsets the kindest person (e.g. Buddha)
Examples (粵典–words.hk)
  1. Cantonese
    你搞我不特止,重搞埋我朋友同屋企人?真系佛都有火!咪以为我好恰㖞!
    你搞我不特止,重搞埋我朋友同屋企人?真係佛都有火!咪以為我好恰喎!
    nei5 gaau2 ngo5 bat1 dak6 zi2, zung6 gaau2 maai4 ngo5 pang4 jau5 tung4 uk1 kei2 jan4? zan1 hai6 fat6 dou1 jau5 fo2! mai5 ji5 wai4 ngo5 hou2 hap1 wo3!
    • So you don't just mess with me, but also with my friends and family? That's the limit! Don't think I'm a pushover!