Pfft that is too much of a generalisation to make, I almost got rolled by fob guys on a friday night, do I say that all fob guys are bad? no. What happened during Cronulla riots and the shit that went off with more than 5000 people coming out. Do I say that all aussies are bad? No.
I see them shitheads sometimes with the mullets, looks disgusting and most people know that... I'm not lebo but you can say middle eastern, and you know when you talk the loudest you sometimes get most of the attention... Now what should I do? Wear some kind of Fucking badge that says "Hazardous" just because some douchebags decided to screw up something? No. There are dickheads in all parts of society, I guess it comes back to the fact of how your parents raised you and most importantly the friends that you have.