Boy in a Bubble

Home is a very strange concept if you really think about it.
No, really. I want you, yes you reading this, to think about what a home is. Some people say home is where you hang your hat or kick your feet. Others say a home is four walls and a roof that you pay way too much for. But what if you don't like to wear hats? What if you can't kick up your feet? What if you don't have four walls and a roof? What if you live in a tent? In a car? What if you don't even pay for where you live?
What then? What is home?
I know people with next to nothing that still have a home. I know people with nothing that still have a home. Yet, I know people with anything and everything you could think of, but no home.
So again I ask you, what is home?

AKA your typical coming-of-age story involving a very sad teen with a thing for dramatics, his skateboard, and some random kids he meets along the way.