酸 (suān) — Translating to 'sour
Translating to 'sour', this slang term is used to describe feelings of jealousy or envy in a humorous way. It can be used to tease someone feeling left out or envious.
Example Usage
看到他们幸福的样子，我有点酸。
Seeing them so happy makes me feel a bit sour.
Cultural Context
This term is used lightheartedly among friends discussing relationships or personal achievements.
Category: love-friends