- The “C” refers to Carnation milk, a brand of evaporated milk. That’s like condensed milk, but without sugar/sweetener. Though kopitiams nowadays use other brands of evaporated milk, the “C” still applies.

- From what I understand, “kosong” will still come with a bit of sugar. If you want your drink entirely free of milk and sugar, then you’d need to order kopi/teh-O-kosong.

Hmm, even I haven’t heard of nor tried teh kotak and kopi luwak.

Hey, don’t forget the Milo drinks too!