你一巴掌过来然后说声抱歉
[nĭ yī bā zhăng guò lái rán hòu shuō shēng bào qiàn]
Literally, 'You give me a slap, then say sorry.' In English-speaking culture, it can refer to actions that have immediate regret or situations where harm precedes contrition. This nickname could reflect personal experience or a stance against such treatment.