Korean

Proverb

유유상종 • ‎(yuyusangjong) (類類相從, yu-yu-sang-jong)

1. birds of a feather flock together

Synonyms

• 짝짜꿍이 ‎(jjag-jja-kkung-i) ^[1]

References

1. ↑ 끼리끼리만 내통하거나 어울려서 손발을 맞추는 일. Roughly, "The party flocks together secretly to make for its common interests.