I dont like those really skinny girls. One of my gfs was around 5'8....108 lbs. I could never tell until she told me, since she was "blessed" if you know what I mean. I prefer a little more meat now...I dont like to rub on bones. I think 5'4-5'5, 115-120lbs is good for an asian girl. Just my taste.
Of course, being a fatass chick is completely UNACCEPTABLE. And I went to Berkeley of all places for college, so not only were they FAT but also unbearably UGLY too. I learned to suppress the gag reflex well.