As far as I know, EVERYONE has agreed that there s no way she can have boobs and that it MUST just be a misleading outfit lol XD Plus, going with your squished-to-the-sides comment, even that is contradictory. Everyone knows turians are hard and spikey, there's no way she'd be able to do that! XD
Once something has boobs, I consider it a human hybrid or descended from humans. That's kinda my rule.
I.e. in Star Wars, if it has boobs, then it's a hybrid. I.e. in Farscape, the Peacekeepers are ---SPOILERS--- <--actually true I.e. in Mass Effect Asari dont have boobs, those are water reserves during a dry season >.> YEP. That or the Protheans took Asari genetics and introduced it on Earth and we got mammals.
Haha yeah... I can take Asari and Quarians being so similar to humans (though asari really are a bit TOO similar to my tastes), but Turians are friggin' dinosaurs! It's a wonder they didn't give Bakara titties XD ...I'll never be thankful enough they didn't... And to me, Turians still don't have titties either.
See I can accept Asari because they were INTENDED to be "space babes," and that's all. But quarians?? They are dextro like turians so I think they should be boobless. Not that their DNA has anything to do with it, I mean frogs don't have bewbs, but I just would rather see some sort of similarity.