Hi Terry, I think the instant satisfaction has something to do with Mick Jagger's lips! 

Have you been to my Whammy music forum lately?  I posted songs from The Corrs, U2, and Van Morrison to celebrate today!  Also, if you have any unusual experiences from the after-effects of food coloring, feel free to post it there!  Neil and I already made our comments late last night! http://community.adlandpro.com/forums/thread/622733.aspx