I don’t know how I missed this one, but only today (thanks to Steve) did I learn about ghost riding the whip. Wiki-pedia tells us that “the act involves the driver and/or passengers of any given vehicle exiting while it is still rolling and dancing beside it or on the hood or roof. It is one of the highest forms of “going dumb” and a representation of the style of hyphy.”
The rest of my day was spent doing research on the topic…. which I find brilliant. For starters here is a quick video HOW TO on the subject. This one is my favorite, and this one and this one are pretty good compilations of clips found on youtube. Other funny examples I found were the GTA and lawnmower versions.