I'm betting Nicaragua has similar problems. I remember addresses that were like, "From the third roundabout, take the first exit toward the lake, turn left at Oliveo funeral home, take the second exit, fourth house on the left (it's blue)."

No street names or numbers, and you have to know what "third roundabout" means to even get started (there are three major roudnabouts in Managua, the third one is the one closes to the lake. And "toward the lake" means "north". It's a single word in Nicaraguan Spanish and it's used in place of the usual Spanish word for "north".