That is what meth does to you. Especially the teeth. I used to see it in MO a lot. That is the meth capital of the US. I've heard, from someone that claims to have seen it for himself, that the gangs use the many caves in MO to make it in huge batches. It's not from those that cook it in hotel rooms or trailers taht are supplying it all.
She would not be a bad looking woman, if it wasn't for that. And the plastered on makeup doesnt help any.