Correct

乱来

/ luànlái /
Strokes

Definition

to act recklessly/to mess around

Example

As a Verb

act indiscreetly/rashly/foolishly

1
Biè
luànlái
乱来
  
,
háizi
孩子
men
  

Behave yourselves, children.

As a Verb

engage in improper sexual relationships