Caserios
Public housing projects in Puerto Rico, typically home to low-income residents and associated with street thugs, prostitution, and drug spots. Caserios are known for crime, shootouts, and other illegal activities (these government-subsidized developments are the local equivalent of the projects).
As Hector says in his song Caserio: You hear shootouts in my Caserio, a couple of junkies are shaking off the cold, my partner, the big boss of the heaters, is now the feds most wanted.
Automatically translated from Spanish
Puerto Rico