下课铃声比国歌还悦耳上课铃声比忐忑还崩溃
[xià kè líng shēng bĭ guó gē hái yuè ĕr shàng kè líng shēng bĭ tăn tè hái bēng kuì]
'Bell Signaling Class Ending Is Even Sweeter Than National Anthem But Bell Indicating Class Beginning Feels Worse Than Nervous Breakdown' humorously compares the school bell ending classes favorably against formal anthem tunes while viewing the start-bell as bringing extreme anxiety comparable to having severe stage fright before giving speech.