A woman named Lynne Truss published a grammar book a few years back called “Eats, Shoots and Leaves.” Wonderful book. Best ever written on the subject. If you love someone who scoffs at grammarians, buy them this book.

Or stop loving them. Those seem to me to be the only alternatives.

The title of Truss' tour de force is derived from a wonderful conceit about a panda who buys a sandwich in a café, eats it, and then shoots up the place. When asked why, the panda explains that's what pandas do, citing authority that says a panda “eats, shoots and leaves.”