Quack doctor in Singlish goes beyond dodgy medical advice – it’s a phrase dripping with sarcasm, local humor, and cultural flavor. In this deep dive, we demystify what quack doctor really means in Singapore slang, where it came from, and how it’s used in everyday conversations. Whether you’re a proud Singaporean who grew up hearing Ah Ma warning you about some shady sinseh, or you’re an expat trying not to offend your friend whose uncle does TCM at home, this article will break it all down – Singlish style. Warning: Using quack doctor too often may cause spontaneous use of other funny Singlish phrases. Don’t say we never warn you.






