带着绿帽子裸奔
[dài zhe lǜ mào zi luŏ bēn]
The phrase combines two concepts - “running naked,” which symbolizes carelessness, freedom and craziness, and 'green hat,' implying being cheated on by one's partner, often used to refer to a cuckolded husband in Chinese culture. It describes someone being in an extremely embarrassing position publicly.