知道我帅还来炫耀自己
[zhī dào wŏ shuài hái lái xuàn yào zì jĭ]
In English, this means 'Even knowing I'm handsome/hot, you still show off'. This somewhat cocky and humorous name hints at one's self-confidence in his/her good looks and criticizes people around for seeking attention or boasting about themselves.