猫没有九条命
[māo méi yŏu jiŭ tiáo mìng]
In Western culture, cats are often said to have nine lives. This username '猫没有九条命' (The cat doesn't have nine lives) implies that the user does not believe in having good luck or second chances. The user sees themselves as an ordinary being without any exceptional power. The metaphor can express a kind of toughness, suggesting the owner's realistic personality: 'There is no invincibility or multiple chances in life; just be solid and practical.'