Chiney means Chinese girl. It becomes more and more popular because of the China's fast growing power.
(1) A girl of typically Chinese ancestry or any girl of Eastern Asian descent (i.e. Chinese, Japnese, Korean, Mongolian, Russian Siberian, or Vietnamese, etc.).
(2) A physically / sexually attractive girl or young woman from Eastern Asia.
(3) A sexually appealing oriental female who appears to be of Eastern Asian descent.
Chiney = Chine + Ney (Neyu)
Chine = China in French
Ney (Ni, 妮) / Neyu (Niu, 妞) = Girl in Chinese
"Got her yesterday. This Chiney is hottest chick I've ever dated. Her table dance is surprisingly good for any age. gl with it."