Kopi tiam customers from various backgrounds. "Coffee shop talk" is a phrase used to describe gossip because it is often a familiar sight at kopi tiams where a group of workers or senior citizens would linger over cups of coffee and exchange news and comments on various topics including national politics, office politics, TV dramas, sports and food. These terms may be used in different configurations to suit one's liking. Kopi tiam A kopitiam or kopi tiam is a traditional coffee shop mostly found in Malaysia, Brunei, Singapore, and Indonesia patronised for meals and beverages. The word "kopi" is a Hokkien/Mandarin term
Metabolic waste excreta. Some mammals including humans excrete uric acid as a component of their urine but it is only a small amount. These compounds form during the catabolism of carbohydrates and lipids in condensation reactions, and in some other metabolic reactions of the amino acids. Oxygen is produced by plants and some bacteria in photosynthesis, while CO is a waste product of all animals and plants. Nitrogen gases are produced by denitrifying bacteria and as a waste product, and bacteria for decaying yield ammonia, as do most invertebrates and vertebrates. Water is the only liquid waste from animals and photosynthesizing plants.