有上课玩手机的女汉子不
[yŏu shàng kè wán shŏu jī de nǚ hàn zi bù]
This username humorously combines the idea of a tough woman (a slang term for a bold, tough woman or 'female hunk') who plays on her phone during class. It suggests someone unapologetic and unconventional, breaking typical stereotypes.