廣州話俗語詞典: 1642CantonPhrase
Original phonetic: sang1 zei2 mou5 xi2 fed1
冇：没有；屎窟：肛门。生了儿子却没有肛门。骂人的话。指人做坏事多了必然会遭到报应的意思。
Examples
佢做埋咁多阴功嘢，怕佢生仔冇屎窟呀
他干了那么多伤天害理的事，我怕他遭报应啊
生仔冇屎窟
saang1 zai2 mou5 si2 fat1included in 3 dictionaries
saang1 zai2 mou5 si2 fat1
· included in 3 dictionaries廣州話俗語詞典: 1642CantonPhrase
Original phonetic: sang1 zei2 mou5 xi2 fed1
冇：没有；屎窟：肛门。生了儿子却没有肛门。骂人的话。指人做坏事多了必然会遭到报应的意思。
Examples
佢做埋咁多阴功嘢，怕佢生仔冇屎窟呀
他干了那么多伤天害理的事，我怕他遭报应啊
粵典 (words.hk)Hong KongPhrase
鬧人嘅話；詛咒人哋生個仔出嚟有先天缺陷，冇肛門（屎窟窿） (a curse, which literally translates to 'May you have a child with no arse')
語句Examples
你咁冇人性，因住生仔冇屎窟呀！
nei5 gam3 mou5 jan4 sing3, jan1 zyu6 saang1 zai2 mou5 si2 fat1 aa3!
Don't be so ruthless, your actions might come back to haunt you!
維基辭典YuePhrase
Original phonetic: /saːŋ⁵⁵ t͡sɐi̯³⁵ mou̯¹³ siː³⁵ fɐt̚⁵/
to give birth to a child without an anus; to face retribution for one's misdeeds