Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Rick says "If he took that he'd end up a hero," referring to Campbell's sixth step, "The Road of Trials," which is another stage Rick and Morty themselves traverse in "Full Meta Jackrick."
Source: https://screenrant.com/rick-morty-season-6-joke-meta-jackrick-complicated/