home run vs bull's eye

home run and bull's eye both are nouns.

Word	Noun	Adjective	Verb	Adverb
home run	Yes	No	No	No
bull's eye	Yes	No	No	No

As nouns, home run and bull's eye are synonyms defined as:

home run and bull's eye: something that exactly succeeds in achieving its goal

Other synonyms of home run include bell ringer, mark.

home run (noun)	bull's eye (noun)
a base hit on which the batter scores a run	in target shooting: a score made by hitting the center of the target
something that exactly succeeds in achieving its goal	something that exactly succeeds in achieving its goal
	the center of a target