fung1 din1瘋癲疯癫

Jyutpingfung1 din1
Yalefūng dīn
形容詞Uncommon

Definition

Insane; mad; behaving in an abnormal or eccentric manner.

colloquialdescriptionspeople

How it's used

Often used in the reduplicated form 瘋瘋癲癲 to describe someone acting in an erratic, hyperactive, or unpredictable manner. It carries a slightly playful or exasperated tone rather than a clinical diagnosis of mental illness. When used to describe someone's personality, it suggests they are eccentric or lacking self-control in social situations.

Examples

He is always acting crazy, it is really hard to deal with.

Common phrases

acting erratically or crazy

Common mistake

Avoid using this to describe someone with an actual mental health condition, as it can be perceived as offensive or insensitive. Use 傻 or 黐線 instead if you are trying to express that someone is acting foolishly or irrationally in a casual context.

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