久伴我还是酒伴我
[jiŭ bàn wŏ hái shì jiŭ bàn wŏ]
It translates to 'Staying with me for long, are you still a drinking companion?'. This implies a long-term friendship where alcohol plays a significant role. It humorously questions whether the relationship is truly deep or just superficial companionship fueled by drinking together.