不要在我面前装超人因为你的内裤不好看
[bù yào zài wŏ miàn qián zhuāng chāo rén yīn wéi nĭ de nèi kù bù hăo kàn]
Translated literally as 'Don't try to pretend you're a superhero around me because your undies look ridiculous!', it conveys a humorous criticism towards others’ exaggerated displays of greatness and strength, instead emphasizing being genuine and real.