Because or Why Not

I'm jealous of people who can raise an eyebrow. It's something spunky. You can raise an eyebrow in distrust, invitation, dare...So much can be said through one eyebrow. Heroines in movies and books are constantly arching their delicate eyebrows, one at a time, of course. I've been practicing. But so far it's pretty pathetic. Oh well, I guess I'll just have to say what I mean.
Now, on the subject of whistling those piercing whistles where you stick you fingers in you mouth...