White chicks and gang signs

Why is it that pretty much in every picture of a preppy, Ugg-wearing, white girl on the internet they're flashing some incredibly lame and non-existent gang sign?

because they think they're cool, even though they don't even know what half of the signs mean. I used to live in LA, and then about 2 years ago I moved to hickville preppy georgia on the east coast, and almost everybody on their internet pictures were flashing the west coast sign and it just made me so annoyed. I mean if you're going to try and represent where you're from.. make sure you're signing the right part of the country.

and by the title of this question, I'm assuming you're referring to the youtube video.. :]

I KNOW a lot OF WHITE PEOPLE IN GANGS AND MOST OF THEM ARE PREPPY..

No you don't.

how the hell are you going to tell me who I know and who I dont 2 of my sisters are in gangs and there preppy...

because white gurls can do what they want...and white people are in gangs to.

Because any 'gang' with preppy girls in it isn't an actual gang. I'm talking about gangs. Not groups of friends.

its not only preppy girls its mostly black guys and black girls