In
SG,
kopet means someone who likes to
laze around the whole day. Doesn't matter where. Someone who likes to sleep the whole day in bed or just watch TV on the couch. Chances are they don't even take a shower during that day either. More or less like a bum.
"Eee..
masih tak
nak bangun
lagi? Pergi mandi sana la! Kopet!"