Blue Dogs - Hobo lyrics

I've been walking down this railroad I've been laying on the tracks Yes and if I need this railroad I won't bring it back?? I got me a penny And a dirty dish I got me a daisy I keep between my teeth I been laying on the flatcar I been laying in the sun It's better than a boxcar When I'm the only one Always seek a doctor Please let me stay on I said I'll always seek a doctor I won't do you no harm