我想回到幼儿园当学霸
[wŏ xiăng huí dào yòu ér yuán dāng xué bà]
'I want to go back to kindergarten and be a straight A student' is a somewhat humorous nickname expressing a desire to return to the innocence and simplicity of childhood. It carries a nostalgic yearning to relive carefree times, but with greater intelligence or knowledge.