假心假意哟和你很像
[jiă xīn jiă yì yo hé nĭ hĕn xiàng]
This username 'Jia Xin Jia Yi Yo He Ni Hen Xiang' translates to 'hypocritical just like you'. This conveys the idea of insincerity, implying that both the user and perhaps their target act fake or not genuine. It's used sarcastically or humorously for those who are seen as being two-faced.