Rube calls a graffiti guy 'young Rembrandt' and offers him money. The graffitist calls Rube a 'Medici motherf.....'. The Medici family were the main patrons of art in 15th century Florence, Italy, commissioning works from Michelangelo, Donatello, and Leonardo da Vinci. Rembrandt, however, was a 17th century Dutch painter.