I like it better than the bun.
And in a case of life imitating art, there's this. Yesterday I was interviewed for a Q&A in my subject area. The guy directing at one point was coaching me to me a little more emphatic in my answers, and when I was answering a question, he suggested that I shake my head slightly before talking. After that, I was having a ball. I resisted the urge to break out the Dismissive Hand Wave, and I regretted that I didn't have an opportunity to do the Janeway Death Grimace, but I got a chance to do a lot of the things that I was talking about in here yesterday morning.
Thankfully, touching wasn't one of them.