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

1.
津津有味, 非常, 飛快地
very much or to a great degree; with great intensity or speed
:
•
He was eating like nobody's business after his long run.
他長跑後吃得津津有味。
•
The new restaurant is making money like nobody's business.
這家新餐廳賺錢賺得飛快。