What Is A Tramp

Now really what do you consider a tramp?
The dictionary has several defintions.
Vagrant
Prosistitute
Just to name a few

Or is he just a misunderstood man
In todays misunderstood society
As he wanders aimlessly
Looking for something
That he can love
To take his mind off
The looming possibility
Might as well live life good
If you're on the bottom
And the stairs are wet
The escalators stop button is being held

And the elevator doors wont shut.