一情深就庸俗一怀念就落伍
[yī qíng shēn jiù yōng sú yī huái niàn jiù luò wŭ]
This Chinese internet name conveys the notion that when someone is too deeply in love or constantly reminisces about the past, they may be seen as outdated or unremarkable. It implies an avoidance of being overly emotional or dwelling in the past.