A person that is homeless and possibly jobless that aimlessly wanders around in the night (or day) like a drifter either by foot or via a car they don't own. If wandering via a car, they tend to drive recklessly early in the morning and blasting loud music as they obviously don't care about their speakers.; furthermore, they park wherever their car won't get towed as it could be in the driveway of a foreclosed home or at a Walmart parking lot overnight. Some people may enable them by providing them shelter, but it's hard for them to adjust to civilian life.

Voluntarily Celibate.
A person who chooses to be celibate. Can be for any given amount of time, for a short period or for their entire life. Can be for religious reasons or not.

related: incel

Vagrant - A person with no real purpose, homeless, unemployed, vague, drifter.

OR

Vagrant can be used to describe the scattered, strung out period after being on drugs

A person that Exessive drinks, mooches, overstays there welcome, does not contribute, and sleeps too much
a person would not need more than one of these qualitys to be considered a Vagrant

The other definitions are a piece of shit. The definition of vagrant is a trampy hobo, trust me i use that word all the time i got it out of my vocab book

An wild individual who makes their own path in life, goes on spontaneous adventures, explores the world and/or follows whatever passions they may have, regardless of how crazy or overly ambitious those passions may be.

A very strange or odd occurance