你妈我依然那么美丽你爸我依然那么帅气
[nĭ mā wŏ yī rán nèi me mĕi lì nĭ bà wŏ yī rán nèi me shuài qì]
The literal translation of this nickname is 'Your Mom Is Still So Beautiful And Your Dad Is Still So Handsome', which actually reflects a playful or joking manner. It implies that the parents are still in their prime and remain youthful and attractive, indicating family pride.