From what I can see, a chav/yob is no different than a sociopath.
That about sums it up, yes!
Here's how I understand it. Chav is the equivelant to what people call Gangsters in America. Like, the rapper wannabe types. A good example is Ali G, who parodies chavs. Like his thing is wearing the yellow jumpsuit with sunglasses and bling.
So these "chavs" love to get their asses kicked all over the place constantly? Or what?