1 definition by Dream girl
A dirty duke is a guy who is pretty much a piece of shit ... He will screw anything that walks... He is insecure and needs to be praised by low life's ... He's the size of a turd but most likely on steriods so a turd with muscles to be exact ... Stay away if you ever run into a dirty duke bec you will stink like shit for a while
by Dream girl January 3, 2014