User blog comment:AdmMiller/What's so great about Tali? And why do most dislike Miranda?/@comment-2162871-20100712140001

Anyways, EVERYBODY's two front teeth are larger than anything else cause that's the first two that'll grow out. And when you dump the Y chromosome, you're left with an X, and without a Y, she's 100% girl. Geddit? Y=Boy, X=girl (simplifed) XY=Boy XX=Girl, therefore X=girl. Oh wait, they had to replace her Y with another X, otherwise it'd be impossible for anything to even happen.