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The conjunction of "urban" and "suburbia" to describe the conditions where city and suburbs overlap for a more dense and city-like environment.
Bloomfield, NJ ain't much different than Rockville Center, LI, as they both can be described as urbania.
by Mark Kessel January 19, 2008
a fake ghetto where young thugs learn to pop a cap
lil jon went to urbania when he was a kid.
by Zoob October 16, 2003