The linked article[0] contains more narrative around the hobo lifestyle and the rules listed in the submitted article Wikipedia[1] also offers some definitions

The linked article[0] contains more narrative around the hobo lifestyle and the rules listed in the submitted article Wikipedia[1] also offers some definitions of the hobo slang used in the code: Boil Up - specifically, to boil one's clothes to kill lice and their eggs; generally, to get oneself as clean as possible Jungle - an area off a railroad where hobos camp and congregate [0] http://brktrail.com/hobo_ethics/ http://brktrail.com/hobo_ethics/ [1] https://en.m.wikipedia.org/wiki/Hobo https://en.m.wikipedia.org/wiki/Hobo