To get up to no good; to do bad things; to be up to mischief.
他从小就喜欢不干好事，经常在背后捣乱
He has enjoyed getting up to no good since he was a child, often causing trouble behind people's backs.
Era:
Modern
Frequency:
Next Idiom
To get up to no good; to do bad things; to be up to mischief.
Era:
Modern
Frequency: