The whole rainbow thread piqued my curiosity. I have often wondered how you know without speaking to someone if they are gay and you are not in a known gay place - like um Brighton or the Candy Bar in London.
Does anyone know of any other gay and lesbian symbols or signs?
Someone told me once that a ring on your pinkie was a sign - can anyone verify the truth of this?
Are there symbols that are just for gay men exclusive of gay women and vice versa?