(adj) 1. Inferior or cheap in quality.
2. Tacky.
3. Of Chinese (or Japanese) origin.
The origins of the first two arise from cheap chinese imports and older video games.
One could speak of chinky graphics and music (characterized by fast-paced and tinny notes).
(Girls:)Chingy
(Chingy:)What's up?
(Girls:)Why ya eyes so chinky?
(Chingy:)I dont know (Girls:)Is it because you been smoking and drinking?
(Chingy:)Maybe so
-from 'Chingy Jackpot' on the Jackpot CD.