大概是他喜欢轻浮而我姓陈
[dà gài shì tā xĭ huān qīng fú ér wŏ xìng chén]
An introspective name implying that one may belong to those easily amused by shallow charm ('light-minded') and introduces one’s last name, 'Chen.' Here it might reflect self-mockery about superficial attractions.