I want to get a big butt for my bf?

My bf told me the other day that he has a thing for girls with tiny waists/upper bodies and massive butts/thighs. He said he doesn't like in shape butts/thighs though because he loves jiggly, loose, soft ones. I'm kind of in shape but I'm going to attempt to get out of shape and jiggly for him! :) I know I sound stupid but this is what I've made my mind up to do. I just want to know any way I can make it so the fat I gain goes only to my butt/thigh area. He said he likes it when girls wear short shorts and their butts are so loose they like swallow the shorts and hang out from beneath them and their legs wobble like jello with each step (and I always thought that look was gross!). I know this means I'll have to not exert myself physically and eat like a pig (lol yay for not watching what I eat!!) but I just need to know if A. There is a quick way to do this. B. How to get fat/jiggly in only my butt/thigh area and nowhere else. and C. What foods would get me the fattest in those specific areas. Thanks! (and I have made up my mind to do this so don't bash on me or my bf please and thanks :))