我爱他轰轰烈烈最发狂我爱他疯疯癫癫到孤单
[wŏ ài tā hōng hōng liè liè zuì fā kuáng wŏ ài tā fēng fēng diān diān dào gū dān]
'I love him madly like crazy, I love him so madly until alone.' It conveys that loving a person could make one do something boldly, crazily. Yet in some circumstances, love could lead oneself to end up feeling lonely and desperate. Such love may come to naught eventually when not reciprocated.