someone who is aussie (australian) by birth, but one or both of his parents is south african
generally very nice, polite, calm people... most of them are really smart and the girls turn out to be really hot when they grow up (and some of the guys)hehehe
sam: bro, look at that soussie girl! check her out!
dan: yea dude, she all fly aint she?
sam: she daimm hot bro!