一个人孤孤单单的过着小桥一个人吵吵闹闹的过着小街
[yī gè rén gū gū dān dān de guò zhe xiăo qiáo yī gè rén chăo chăo nào nào de guò zhe xiăo jiē]
In literal translation, it means 'Crossing the small bridge alone silently; crossing the small street noisily.' This likely depicts two contrasting feelings or moods in one person - loneliness versus liveliness. Maybe it also symbolizes two different lifestyles the user admires or experiences. The 'small bridge' represents tranquility, while 'street' stands for a lively and noisy place.