Antonyms of noun bad_egg

1 sense of bad egg

Sense 1
bad egg -- ((old-fashioned slang) a bad person)
       Antonym of good egg (Sense 1)
      => good egg -- ((old-fashioned slang) a good person)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bad_egg

1 sense of bad egg

Sense 1
bad egg -- ((old-fashioned slang) a bad person)
       => bad person -- (a person who does harm to others)