清酒醒梦
[qīng jiŭ xĭng mèng]
'Qing Jiu Xing Meng' literally stands for sober dreams by clean/transparent wine, which means using liquor as a bridge for a lucid dream-like existence; it's somewhat a mix of indulgence and transcendence. The character may imply either getting drunk to avoid reality or enjoying serene pleasure.