往往不过是一厢情愿罢了
[wăng wăng bù guò shì yī xiāng qíng yuàn bà le]
Literally meaning 'It’s often nothing but unrequited love', this suggests disappointment with romantic pursuits that are met by indifference. A rather bleak name, it points out that many times people fall in love only by themselves while the others don’t feel the same way.