Earlier this evening I received a personal message from my sister-in-law about a sneaky move by ladies in facebook. I found it really interesting so I joined the bandwagon. I posted a color on my wall, and forwarded the message to my friends. Soon after that I saw some of my friends posting their colors and surprisingly enough, others were actually asking about it. Some were actually bothered by it enough to post to their own walls asking about the strange happening.
This is an example of a weird conversation on one of those inquiries. For the sake of camaraderie, I will not spoil the fun. Good luck and have fun!