Every big city will have many night life aspects. I have met a lot of people sleeping, living on the street.
Somewhere in the center of KL, 3rd April 2017
Men was sleeping in front of the entrance to Maybank tower at late night, one is reading a newspaper.
A bus station, every couch can be usedEvery step is a bed, with newspapers are draps
Some are old or middle ages men
You can meet them in front of any antique houses, any corners