Donate. This was a close one. My husband and probably at least one other guy have said this sweater looks like a Princess Leia getup. Of course now I can't find a picture to represent that because everything is either her in the slave costume or in the white dress with the buns on her ears. So I don't know; I'll either have to take their word for it or rewatch the movies.
You've already seen this one in my Valentine's post, but here it is for voting purposes.