Teaching in the comics

I'm a regular reader of the comic strip Six Chix, and I especially enjoy Stephanie Piro's work, which appears on Saturdays (as well as on her own website). So you can imagine my delight at seeing her take on a substitute teacher's nightmare in today's strip. (This should be up for about a month.) If you've ever seen the British sitcom Chalk, this reminds me of the nightmare the new teacher has in the opening scene.