Normally ovulating women have been found to report greater sexual attraction to men other than their own partners when near ovulation relative to the luteal phase. One interpretation is that women possess adaptations to be attracted to men possessing (ancestral) markers of genetic fitness when near ovulation, which implies that women's interests should depend on qualities of her partner. In a sample of 54 couples, we found that women whose partners had high developmental instability (high fluctuating asymmetry) had greater attraction to men other than their partners, and less attraction to their own partners, when fertile.

Proceedings: Biological Sciences
ISSN: 0962-8452 (Paper) 1471-2954 (Online)
Issue: Volume 272, Number 1576 / October 07, 2005
Pages: 2023 - 2027

Sock It To Me in the Sex Club

7.) Respect!: This rule is very simple. If you see someone that you are attracted to and that person is part of a couple. Don't just approach that one person. Respect that they are part of a couple and speak with both parties. Ignoring one or the other in a couple is not the way to enjoy the evening. Likely you will find yourself not appreciated for the really nice person you might well be.