| 废物 | fèi wù | rubbish / waste material / useless person | ![]() |
| 废人 | fèi rén | handicapped person / useless person | ![]() |
| 空心萝卜 | kōng xīn luó bo | useless person | ![]() |
| 菜包子 | cài bāo zi | steamed bun stuffed with vegetables / (fig.) useless person / a good-for-nothing | ![]() |
| 无用之树 | wú yòng zhī shù | useless person (originally from Zhuangzi's "A Happy Excursion" 逍遙遊|逍遥游) | ![]() |
