长裙绿衣玫瑰巷
[zhăng qún lǜ yī méi guī xiàng]
Which literally reads 'Long Dress Green Clothes Rose Alley.' Imagery-rich usernames like these tend to paint a specific scene or atmosphere. This one implies femininity, mystery, and allure evoked by rose-scented alleyways, green attire, and elegant long dresses.