adj., A way to say something possesses a distinguishing attribute exceedingly; that it is just even more than regular.
-City turns existing words into the same word with a much stronger definition
1."Big L's freestyles are crack" becomes "Big L's freestyles are Crack City", because they are simply more than just being crack.
2."It's fucking brick outside" becomes "It's fucking Brick City" when especially frigid.
3."Those guys are fags" becomes "Those niggas are Fag City" when displaying homosexuality that goes beyond.