软妹纸哪如女汉纸
[ruăn mèi zhĭ nă rú nǚ hàn zhĭ]
The phrase can be interpreted as ‘a weak, frail girl is not as strong as a tomboy (girl who is physically stronger and acts more like boys).’ Some girls choose this username because they want to emphasize their independence, resilience and strength while possibly poking fun at stereotypes about femininity.