(n.) A neglected and untrained city boy; a young street Arab.

Arab JD beach bum beachcomber beggar bo brat bum bummer dogie elf enfant terrible gamine guttersnipe hobo holy terror homeless waif idler imp juvenile delinquent landloper lazzarone little monkey loafer losel minx monkey mudlark piker puck punk punk kid ragamuffin ragman ragpicker rounder ski bum spoiled brat stiff stray street Arab street urchin sundowner surf bum swagman swagsman tatterdemalion tennis bum tramp turnpiker urchin vag vagabond vagrant waif waifs and strays wastrel whippersnapper