I've looked around and can't seem to find any strategies or tips or how to go about things. If I know a fat chick, and we're cool, how do I use my friendship with her as a way of meeting her attractive friends? (On my part, I'm only friends with her because I want to meet people through her).

I dont want to invite her to hang out, because she might come alone. I'm also worried that if I say bring a friend or two, she might get upset or bring fat friends.

Is the rule just to completely stay away? Or, can one manage to network through her?