你妹你妈比我爱你你妹你爸比我宠你
[nĭ mèi nĭ mā bĭ wŏ ài nĭ nĭ mèi nĭ bà bĭ wŏ chŏng nĭ]
These are very informal terms using familial words ('sister', 'mother') not properly to show close relationships but rudely, translated as, 'Your sister, your mom loves you more than me, your sister your dad takes better care of you'. This usage can be taken offensively depending on cultural contexts, reflecting strong dissatisfaction with the level of caring from others.