男人能始終如1女人就能忠貞不
[nán rén néng shĭ zhōng rú 1 nǚ rén jiù néng zhōng zhēn bù]
The username translates roughly to 'if men can remain constant (loyal) then women can be faithful'. It appears to reflect an equal expectation of loyalty in relationships for both genders, challenging double standards.