Why does Caucasian mean white?

Caucasian comes from the word Caucasus which is a region encompassing the countries of Armenia, Georgia, Azerbaijan, and parts of Russia and Turkey. Most of the people in that area aren't "white".

Caucasian is some sort of politically correct bullshit. I was born white, was white all these years, and now all of a sudden I'm "Caucasian". Well listen to me, politically correct faggots with a raped, prolapsed asshole the size of a hallway: I have not been born in the Caucasus, so I'm not fucking Caucasian! Get that into your heads, you morons! I'm fucking white, W*H*I*T*E! And fuck you all, damn you crippled retarded muslim niggers.