41.
Cantonese: 發癲 (faat3 din1)
English: Freak out, going mad.
Written Chinese: 發飆

42.
Cantonese: 發神經 (faat3 san4 ging1)
English: Freak out (psychopath)
Written Chinese: 精神病發作

43.
Cantonese: 黐孖根 (ci1 maa1 gan1)
English: (Literally) Brain vessels stuck together
Written Chinese: 腦筋壞掉,(直譯)腦筋線條/腦神經黏在一起

44.
Cantonese: 黐線 (ci1 sin3)
English: Crazy (psychopath)
Written Chinese: 白癡

45.
Cantonese: 黐咗線 (ci1 zo2 sin3)
English: Gone crazy (psychopath)
Written Chinese: 頭殼壞(臺語)

46.
Cantonese: 阻頭阻勢 (zo2 tau4 zo2 sai3)
English: Blocking, hindering something that is going on.
Written Chinese: 百般阻擾、阻攔事情進展

47.
Cantonese: 阻住地球轉 (zo2 zyu6 dei6 kau4 zyun3)
English: Blocking, hindering something that is going on; (Literally) Blocking the planet Earth’s rotation.
Written Chinese: 百般阻擾、阻攔事情進展;(直譯)阻擋地球自轉

48.
Cantonese: 吟吟沈沈 (ngam4 ngam4 cam4 cam4)
English: Nagging
Written Chinese: 嘮叨、碎碎唸(臺語)

49.
Cantonese: 啊支啊佐 (aa1 zi1 aa1 zo3)
English: Reiterating lots of comments
Written Chinese: 諸多評論、諸多批評

50.
Cantonese: 咦咿鵝鵝 (ji4 ji1 ngo4 ngo4)
English: Nagging
Written Chinese: 嘮叨、碎碎唸(臺語)

Linguistic Reference:
https://humanum.arts.cuhk.edu.hk/Lexis/lexi-can/