怎是敷衍
[zĕn shì fū yăn]
'Zeng Shi Fu Yan' means 'This is not just敷衍 (fuyan),敷衍 in Chinese can mean to do something in a perfunctory way, to temporize. So this internet nickname probably means that the person wants others to know he does things earnestly rather than in a cursory manner or he resists some casual attitude towards something important to him.