Looking at this photo of a $4 plate of the fried oyster omelette, I doubt anyone would imagine it is very fantastic in taste. To me, it was just alright.
However, I was told this stall Ah Chuan Oyster Omelette located at #01-25, 22 Lor 7 Toa Payoh food centre is so famous that there are a few postings on it. Just look at the one below with a more appetizing photo of it:
http://ieatishootipost.sg/2009/07/ah-chuan-oyster-omelette-at-long-last.html