Wiktionary
n. (context US slang English) the area where homeless people live and sleep.
Usage examples of "hobo jungle".
But the sight of a flat, yellow face in a hobo jungle made Thomas' hackles rise and almost interfered with his recognizing his old acquaintance.
The crazy hound would have eaten whatever was put in front of him, though his belly was round as a beach ball, because it's rude to turn down stew in a hobo jungle, and because that's just what dogs do.
They sleep on the set, like this is some kind of fucking hobo jungle.
Many reservations no longer resembled a nightmare from a hobo jungle.
He was found sleeping exhausted in a corner of the hobo jungle at the side of the railroad tracks on the edge of the town.
Two Secret Service men hovered near the Liberty Belle, while four other agents guarded Berthelot and Wiedenhoedt, peering at the crowd like yard bulls casing a hobo jungle for troublemakers.