that's a good one

English

Alternative forms

• good one (ellipsis)

Interjection

that's a good one

1. (informal) That's funny (often said to indicate that what has just been said is laughably unbelievable.)

   Synonyms: that's a laugh; don't make me laugh; yeah, right

Translations

that's funny — see that's funny

See also

• have a good one
• job's a good 'un

Further reading

• “that s a good one” (US) / “that s a good one” (UK) in Macmillan English Dictionary.
• “that s a good one” in Longman Dictionary of Contemporary English, Longman.
• “a good one”, in Collins English Dictionary.