我姓高冷我姓冷淡
[wŏ xìng gāo lĕng wŏ xìng lĕng dàn]
This username implies a personality of aloofness or being reserved and detached, where 'gao' and 'cold' in Chinese both refer to a lack of warmth or friendliness, often used sarcastically to depict an introverted self.