This social group is for spinners and those that love them. The Online Slang Dictionary defines a spinner as "[a] women so small and light you can literally spin her around while she is on top of you during sex".
For the fan of the separation between a woman's breasts, it is also revered to the separation between her butt cheeks. Often revealed by a low cut dress or low cut undies.
I'll admit it.. I have a fatal weakness for women who wear glasses. Here's a place to recognize the lovely women of Cerb that sport the specs. Also a place to post some irresistible ladies from the web.