An arabian person doesn't have anything to do with skin colour or beliefs, rather, one may call someone an arab if the smell like sand mixed with shit. Also anyone who wears a bandana covering the bottom most part of the head-which includes chin, mouth and nose- may be called a dirty arab.
That kid John is a filthy arab
That arab smells like shit
When a guys cock is so huge that when he fucks her hard, his dick is wacking against her internal organs.
I pile drived ur girlfriend last night