命里不缺狗我要你有何用
[mìng lĭ bù quē gŏu wŏ yào nĭ yŏu hé yòng]
This rather blunt expression translates to 'If I’m not lacking a dog, why do I need you?' In Chinese culture, dogs symbolize loyalty, and the statement sarcastically implies that the person does not need the addressed person because they offer nothing significant to their life.