Someone has muffin top.
Not sure if you care about the legit version, but it was available on Bricks & Pieces. Lemme check if it's still available.
Yep. Just checked torso as rest are common.
6093516 0.37 hair
6112612 2.32 Torso
4162916 0.61 Legs
I don't have head element #. It's not too uncommon, but not in any cheapo minifigs.
http://www.bricklink.com/catalogItemIn.asp?P=3626cpb0635&in=M
Not to mention the additional need for a specialized mould and moving even further away from the classic minifig. I don't think it will happen.
First time I saw a custom female torso like that was from Arealight. I wonder how it compares to the bootleg stuff.
For Star Wars fans, Arealight focuses mainly on Star Wars. He has some cool moulds and seems to have quality custom prints. I can't speak from experience as I haven't bought anything from him, but I've read posts about his stuff.
https://www.flickr.com/photos/arealight/with/15677899280/
Oooh, he has some "new" stuff. I haven't checked out his stuff in quite awhile.