I have used this trick for a 60 member audience, it works just as well with a few people. The
reactions are strong, and priceless! The clicker could be a little quieter, but there is a
workaround I made, so it's not a big issue. This works in any language, and I can apply it in so
many situations. I'm creeping out my co-workers at my day job, and my wife's friends. I love how it
can be custom, to any 'conversation'.