不想说话可以只回句呵呵
[bù xiăng shuō huà kĕ yĭ zhĭ huí jù hē hē]
Literally translated to 'if you don't want to talk, you can just reply ha ha'. It describes indifference and disinterest towards communication. This reflects how one might feel detached or not interested in engaging deeply or responding fully when messaging with others online.