半城凉了醉人心
[bàn chéng liáng le zuì rén xīn]
'A Half-City Is Cool Enough to Make the Heart Drunk': This internet nickname portrays a state of emotion, usually melancholic or sentimental. The 'half city' here represents the half of life experiences in an urban environment, and the latter part shows that one's heart is intoxicated by certain emotions, memories or scenes, maybe referring to loneliness after the departure of a loved one.