有一种可怕的生物叫班主任
[yŏu yī zhŏng kĕ pà de shēng wù jiào bān zhŭ rèn]
'A terrifying creature called Class Teacher' reflects cultural aspects from Chinese schools. In China, a class teacher holds high authority over their students, thus they are sometimes depicted with fear and seriousness, showing respect mixed with intimidation.