我好难受你好难瘦
[wŏ hăo nán shòu nĭ hăo nán shòu]
'I Feel Awful, It’s So Hard for You to Get Slim.' The former part can imply physical or mental distress, while the latter could be a self-mockery on the struggle against one's own body, possibly referring to weight loss efforts with humorous exaggeration.