携手天涯共一笑痴心相伴情缘牵
[xié shŏu tiān yá gòng yī xiào chī xīn xiāng bàn qíng yuán qiān]
Means 'Hand in hand, wandering at the end of the earth, smiling together, our hearts linked by crazy love.' A romantic notion of staying with someone through thick and thin till the ends of the Earth.