Meanings
alternative good one
- informalThat'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
Synonyms & antonyms
interjectionThat's funny (often said to indicate that what has just been said is laughably unbelievable.)
Cite this entry
that's a good one. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/that's%20a%20good%20one
“that's a good one.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/that's%20a%20good%20one. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “that's a good one,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/that's%20a%20good%20one.
Source: that's a good one on Wiktionary, CC BY-SA 4.0.