a nice round ass is a sight to behold...a bubble butt is even better...something nice and round ..those asses do not even come close to being nice and round...hell Mario's ass does not even stand up..i work out at the gym with some old geezers that could put his ass to shame in terms of roundness alone...all u have to do is look around on the net in yahoo groups....at some of the pics of asses.... come on are you trying to tell me u have never seen a nice round plump ass? you can even look in the gallery at LPSG and find nicer asses....