like nobody's business

US /laɪk ˈnoʊ.bɑ.diz ˈbɪz.nɪs/
UK /laɪk ˈnoʊ.bɑ.diz ˈbɪz.nɪs/
"like nobody's business" picture
1.

아무도 모르게, 엄청나게, 매우 빠르게

very much or to a great degree; with great intensity or speed

:
He was eating like nobody's business after his long run.
그는 오래 달린 후에 아무도 모르게 먹고 있었다.
The new restaurant is making money like nobody's business.
새 레스토랑은 아무도 모르게 돈을 벌고 있다.