唇枪与舌战
[chún qiāng yŭ shé zhàn]
'A battle of words and wits' literally translated as 'gun-lips and tongue-warfare.' This suggests sharp-tongued verbal sparring or debate, reflecting either someone adept at rhetoric, argumentation, and criticism or someone who experiences a lot of arguments. The netizen using this nickname likely appreciates intellectual confrontations and enjoys debating on topics that challenge others or themselves.