Content

Top line: Pretend to be crazy, stupid as hell

Bottom line: Shamelessly, I’ll faint away

Horizontal inscription: The demon has bewitched my eyes

Source

All of them are the catchphrases of our homeroom teacher (Chinese language teacher) and the math teacher.

This couplet has been written for a long time; now let's bring it out to show off

（果然对于IQ高达⑨的我丝毫不是问题，你看，这不就⑨个字吗）