A person who wanders around with no home is commonly referred to as a nomad or a vagabond.
The word is nomad.
A Nommad
One who wanders from place to place without a permanent home or a means of livelihood
This is an act done by someone who wanders from one place to another, without a permanent settling place. This happened alot in The Great Depression, when families moved all over the country trying to find a home. The term "Hobo", is commonly referred as homeless or a person who wanders the streets, so that is similar to the word hoboing.
Vagabond
Nomads
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I would call such a person inhospitable.
A nomad is a person who does not have a permanent home. A nomad travels from place to place.
moofer
Homeless