"It is nitpicky behavior and actions" is "꼼수"(kkom-su) in Korean.
Generally seen, dirty way, words that refers to such behavior and behavior as seems to be nitpicky. In 2012 was made in order to satire the regime Myung Lee '나는 꼼수 다 (Nanunggomusuda, I’m nitpicky guy)' Internet radio program appeared that, parliamentarians of performers has been imprisoned.