- 釜底游鱼 fǔdǐyóuyú fish in a pot(idiom) a fish swimming at the bottom of a cooking pot; someone whose fate is sealed or who is in a desperate situation
- 漏网游鱼 lòuwǎngyóuyú a fish that escaped the net(idiom) a fish that escaped through the holes in a net; someone who has narrowly escaped from danger or luckily slipped through the reach of the law