A greographical area that is a backyard for the house that is in a city that is in a country that is on this planet that is crunk in nature, appearence, ambiance, or through the nature of the events that take place there; A generally crunk or badass area behind a house where crunk happens.
Dude, we went over to Matts house last night and he BBQed and his backyard is totally the crunkapolis!
by Crunkapoli October 27, 2006