Lepak

I think we should rally behind PM [the Prime Minister] for the sake of national unity. Without national unity, there will be more single mothers, abandoned babies, people lepaking (loitering) …

Source: wiktionary

We do things together and we lepak together quite a bit (hey, this is the solution to the lepak problem: the family that lepaks together stays together).

Source: wiktionary

The study's operational definition was that "a teenager lepaks if he gathers and remains in a public place without any special purpose other than chattering or laughing."

Source: wiktionary

"What do you think will happen?" a reporter asked a beautiful girl lepaking and smoking outside the Starbucks in Bukit Bintang Plaza. "Oh, at the bewitching midnight hour, everything will be back to normal. The office workers at Sri Hartamas will be back to their humdrum 9 to 5 jobs, no doubt bitching and wishing they were elsewhere."

Source: wiktionary