Like a method actor in that they will engage in a lifestyle they see as superficially similar to the kind of subculture etc. they are posing as an member of, without understanding the meaning behind any of it, all of this simply so that they can increase their chances of being labelled by people when they talk about stuff they do or when others see their living arrangements etc, method posers are usually male as method posing requires at least some effort in one's private life.

When you eat dirt for the first time and leave your family to build a shack in the woods