fu2 tau4 se4 mei5虎頭蛇尾虎头蛇尾

Jyutpingfu2 tau4 se4 mei5
Yalefú tàuh sèh méih
語句

Definition

To start strongly but finish weakly; to begin with great energy but end in a fizzle.

colloquialdescriptionswork

How it's used

This idiom serves as a sharp critique of someone's lack of follow-through or consistency. It is frequently used in professional or academic settings to warn colleagues or students against losing momentum on long-term projects. Unlike simple descriptions of laziness, it specifically highlights the contrast between an impressive, high-energy beginning and a disappointing, lackluster conclusion.

Examples

Don't start strong and finish weak when you work; you need to persist until the end.
Why does your plan always start with a bang but end with a whimper?

Common phrases

to be inconsistent in one's work

Common mistake

Learners often mistake this for a simple description of laziness, but it specifically requires a contrast between a strong start and a weak finish. If someone never starts a task at all, this idiom is not applicable.

Grammar color guide

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