嘴里很享受心里很想瘦
[zuĭ lĭ hĕn xiăng shòu xīn lĭ hĕn xiăng shòu]
'Enjoying eating with my mouth but wanting to be slim at heart'. This conveys an inner conflict or struggle, often between enjoyment (eating) and aspiration (desire to lose weight), illustrating self-discipline challenges or a love-hate relationship with food.