the name of a place in Hong Kong: Kowloon Tong

Kowloon Reservoir

depleted; exhausted (can refer to running out of money / exhausted after sex)

literally: to Kowloon Tong; to go to an hourly hotel / motel for sex [colloquial]

to go back to making a honest living [colloquial]

Shing Mun Reservoir, a reservoir park in New Territories, Hong Kong

dragonfly [written and colloquial, a dated term]

pond embankments

Damselfly; a village in Hong Kong: Tong Mei

describes someone who only appears when they need a favor from others or when they are in need of money [colloquial]

pond sludge

it is a cantonese proverb , this references the wooden stakes that are at the bottom of a reservoir and are only visible when the water levels are low or empty. It describes the type of person who only shows up when they are low on money (water). When they have money, they are never around; they only show up when they are in need to borrow money.

it is a cantonese proverb, ponds only have water and fish, would not have anything else, which means the situation is always the same, i.e. family playing a mahjong game. the money balance is always the same in the end.

Conyza bonariensis (Chinese vegetable, served popular with steamboats)

Clariidae, airbreathing catfishes

Airbreathing catfish

it is a Chinese two-part allegorical phrase. Literally, a crane near the pond, which will target the food to eat. Nowaday, people tend to use it to describe a spectator or someone who sits on the side and doesn't get involved be it in sports, politics, etc.

pond fish

pond goose

Datang Station, a metro station in Guangzhou, China

Tai Lam Chung Reservoir, located in Hong Kong

noun; Tai Tam Reservoir, located in southern part of Hong Kong island

new pond

(noun) reservoir

Bluff Island in Hong Kong

Yau Tong, a MTR interchange station for the Kwun Tong line and Tseung Kwan O line situated in Eastern Kowloon

Pun Tong, a region in Guangzhou, China

Yantang

Yantang Station, a metro station in Guangzhou, China

Shi Wei Tang, place in China