all i have to say is Kenny George
http://www.youtube.com/v/WctBazFZAMc&rel=1
this is a high school clip of him. he is now playing for UNC Ashville, i believe that is the name of the college. here is another clip where they are playing the tarheels and he gets dunked on...
http://www.youtube.com/watch?v=htwkRYa0gOk
this guy is a freak of nature!!!! 7'8"!!!
EDIT*** not sure i got those links on there right, just go to YOUTUBE And search for Kenny George. I promise you, you will be AMAZED!!! i have never seen anything like this...except maybe Andre the Giant.