Given Kathy's post, I'm not sure I should own up to this, but...
Well, I’m impressed. Do people really do that?
I can. I used to be a waitress and we would sit around during lulls and practice tying cherry stem knots with our tongues. (Truthfully, you use your teeth, too.) We'd have contests to see who could tie one the fastest or in the most knots. I got pretty good at it. On the rare occasions now when I get a sundae or something that comes with a cherry on top, I still do it. Next time you're in my neck of the woods, Nancy, I'll show you.
Oh, and Kathy, if you're still looking for goat ideas, I've got a few.