In Spanish slang , an instance of heroine consumption, typically burning a
line of heroine on foil
paper, heating it with a lighter under it, and sniffing the smoke with a
rolled note.
Se hicieron un chino en una esquina
They made a chino in a corner
Para evitar
el SIDA, hoy los yonkis hacen chinos
To avoid
AIDS, nowadays junkies make chinos