A small, vibrating
stuffed animal - it has a string, you pull the string, release, and an internal motor vibrates like all git out for 30 seconds. The overall impression is that this little bunny is trembling with
anxiety. It's a
sick thrill at best.
I got one for my last geek boyfriend. We pronounced it's name in a Ren-like voice, something like "neeehrvus bahnee."
Then he dumped me. Oh well.