过耳
[guò ĕr]
'过耳' can be interpreted as 'passing by the ear,' which metaphorically refers to transient sounds or fleeting messages. Using this as a username suggests a viewpoint towards impermanence in communication and interactions, implying that some conversations and words leave only a fleeting impact, like echoes or a breeze that merely brushes the ear before dissipating, focusing on appreciating transient moments or trivializing the significance of temporary encounters.