[pct-l] How do you distinguish scuzzy ''Hiker Trash'' from a grubby ''Homeless Bum''?

[Trail90]

Reinhold Metzger wrote:
>
> Say, how  DO YOU  tell  "grubby ''Hiker Trash''  from a scuzzy  
> ''Homeless Bum???
>
>   
The smile :)

Trail90