病狂 [－－]

Jyutping beng6 kwong4
Pinyin bìng kuáng

Definitions (Wiktionary)
  1. verb, Min-Bei
    to go mad; to go crazy
    (syn.) 發瘋, 起魔, 癲起, 起狂, 痟, 發神經病, 發癲, 掠狂, 著狂, 著熱狂, 病狂, 起歁, 發狂, 起痟, 發痴, 起神, 發神經, 起魔神, 起神經, 發癲狂, 起戇
Examples (粵典–words.hk)
  1. Cantonese
    佢竟然食咗佢女朋友，真系丧心病狂啊。
    佢竟然食咗佢女朋友，真係喪心病狂啊。
    keoi5 ging2 jin4 sik6 zo2 keoi5 neoi5 pang4 jau5, zan1 hai6 song3 sam1 beng6 kwong4 aa3.
    • He went mad and ate his girlfriend.