假行僧
[jiă xíng sēng]
In Chinese culture, 'fake monk' (假行僧 jià xíng sēng) may imply a person who pretends to be devout or pious but in reality does not act according to those beliefs or values. In online names, it might also suggest a kind of irony about oneself, implying that they wander between faith and secular life without strictly following any creed.