干爹大甩卖
[gān diē dà shuăi mài]
A humorous name meaning 'adopted father at big sale.' In Chinese slang, ‘干爹’ is used informally referring to wealthy or authoritative adopted fathers. '大甩卖' literally means a large clearance sale. This nickname playfully refers to adopting a rich person just for their money during a promotion period, hinting sarcasm about materialistic relationship motives.