funny story vs good story

funny story and good story both are nouns.

Word	Noun	Adjective	Verb	Adverb
funny story	Yes	No	No	No
good story	Yes	No	No	No

As nouns, funny story and good story are synonyms defined as:

funny story and good story: an account of an amusing incident (usually with a punch line)

Other synonyms of funny story include funny, funny remark.

funny story (noun)	good story (noun)
an account of an amusing incident (usually with a punch line)	an account of an amusing incident (usually with a punch line)