你马子有我漂亮有我爱你吗
[nĭ mă zi yŏu wŏ piāo liàng yŏu wŏ ài nĭ ma]
This translates loosely into 'Is your girl as beautiful as me? Does she love you like I do?' It reflects insecurity and comparison, questioning one's partner's current love interest versus oneself in aspects of appearance and depth of feeling.