I'm glad I asked.

It's not so much that I think I should be able to -- I wondered if I was dork not to be able to. Yes, those "victory flings" made me wonder!

Since a lot of us don't ride 'no hands' I won't worry about it. I just thought it might be a "skills" thing that good riders should develop. (Um, I can answer a cell phone while I'm riding -- if I'm going slow in my neighborhood and there's no traffic. I shouldn't have admitted that, should I?)