When a place has totally bumpin vibes; or has a chill as hell atmosphere...
"It's gettin all vibe city up in here, my dude."
"Man... This place is vibe city."
When a place or situation has lots of good vibes, or has the potential to gain such vibes.
Dude, it would be so vibe city if you put some red lights in your room.
very social, upbeat and positive vibrations.
I've really been a hermit need to go out and have some city vibes.