长发及腰不如短发凉快亡魂跳海不如跳海实在
[zhăng fā jí yāo bù rú duăn fā liáng kuài wáng hún tiào hăi bù rú tiào hăi shí zài]
Literal meaning would be 'Long Hair Reaching Waist Isn't As Comfortable As Short Hair, Ghost Leaping into Sea Might As Well Leap Realistically.' This implies a sense of being realistic over romantic ideals, hinting at giving up fantasies in face of practicalities.