没了数学我前途无量没了英语我光芒万丈
[méi le shù xué wŏ qián tú wú liàng méi le yīng yŭ wŏ guāng máng wàn zhàng]
'Without math I have unlimited future, and without English I am shining' expresses self-deprecation towards poor proficiency in studies, especially language courses such as mathematics or English. Here the individual uses humor and irony to describe these inadequacies.