On one fine day, Christy and her friend Lerio decided to play mobile legends in ranked mode. It was supposed to be a fun experience for the two of them. Until Christy shouted "Stupid just uninstall your app" without being cautious that it was her friend Lerio playing the character. Lerio hearing the words uttered "yeah i know your smart and i'm the stupid one" and left immediately in despair. Given the sentence, what economic term is applicable and can be used to describe the attitude of Lerio