- 闲荡 [xián dàng]
- stroll; loaf about; saunter
Don't just maunder about: do some work!
Formerly he often lingered about a park, doing nothing.
"你他妈的是谁？" 他粗暴地问道。 "你为何在这儿闲荡？"
"And who the devil may you be?" he asked truculently. "What are you doing, hanging about here?"
If you found someone loitering at the back of your house after dark, you might feel justified in bringing charges against him.