Someone who is either;
A) Really Tall
B) Good at Sports
C) Just an all around badass
D) All of the above.
(Zach) "Andy and George were total Afrostars in gym today"
(Nathan) "Yeah wiped the floor with us"
(Nathan) "Dude, i'm so depressed..."
(Zach) "Whats up"
(Nathan) "My girlfriend left me for some Afrostars yesterday"