人情真狗
[rén qíng zhēn gŏu]
This nickname conveys disappointment and dissatisfaction with the hypocrisy and inauthenticity often found in human relationships. The term is a play on words where '狗' literally means 'dog' but it metaphorically refers to disloyalty or insincerity of people, implying how fake some friendships can be. People who use this name may have bitter feelings about their social experiences.