If you don't like them, don't buy them. It doesn't mean you have to get rid of all of them and ruin other people’s fun. There are other people who like them. I used to have 4 myself when I was younger.
Being neither male or female makes Furbies intersex. However the question was originally about gender (boy or girl) and the answer suggests they are the best of both which would make them bigender. :)