三天三夜三更作业三天三夜三斤作业
[sān tiān sān yè sān gèng zuò yè sān tiān sān yè sān jīn zuò yè]
It could translate as 'three days and nights doing homework that weighs 3 catties'. This exaggerates the burden and quantity of homework experienced by students in Asia, expressing stress and the overwhelming workload they face.