素杉白裳君莫笑
[sù shān bái shang jūn mò xiào]
'Su Shan Bai Shang Jun Mo Xiao' translates to 'White Shirt and Simple Garments; Don’t Mock Me.' It implies humility, modesty, and self-deprecating humor. The simplicity of clothing ('素杉白裳') suggests plainness or a minimalistic lifestyle, while the last part indicates not caring much about others' opinions.