A woman whose individual body parts are nice, but they don't match, so her body is like
a Barbie doll assembled by taking various parts out of a
trash heap.
You are with a friend and see a woman with a cute face, but her head is a bit big for her body. Or she has a nice
bosom and an upper body that is right for a
140 pound woman, mixed with thin legs that look like they belong on a woman weighing
105 pounds. You say to your buddy, "check out the Junkyard Barbie over there".