脚踏两条船您裤裆还好么
[jiăo tà liăng tiáo chuán nín kù dāng hái hăo me]
This username humorously refers to someone being involved with two people romantically (foot in two boats) and sarcastically asks if the person's trousers can withstand the 'pressure'. In Chinese culture, it often implies a cheating or two-timing relationship.