Face is #1. Fat ass or no ass gets no pass if you look like a booger wolf.
Hips is #2 cuz I don't know how you get a phatty with no hips
ass #3
tatas a distance 4th
Honestly I hear women always complaining about their back if they got some big titties, never heard health related issues for a big ass, just complaints that jeans don't fit.
Chicks with tatas, no arse
chicks with arse, no tatas
Chicks with both, ugly or sluts.