I tend to talk a lot at work about all the so called weird things I eat (my co-workers call them weird anyway) and today, based on my reputation, I was finally invited out to lunch to eat sushi with the other weird food eaters. They said "You do EAT sushi don't you??" I lied and said of course. Truthfully, I never have and am kind of scared of it. So, how can I start gently without giving away my secret and ruining my reputation? Any important buzz words to know?