Well, me too, since I wasn't used to the term 'tard' used quite so often.
I thought it was so damned funny in places, I had to check whether or not it was actually for real, or the product of a fertile imagination. To be honest, I am still not sure. There's too much detail to be totally made up, but any teacher that blogged like this about current events would have their butt canned in a heartbeat. Even the e-mail responses are funny. One of the hate mail responses claims to be from the teacher's MOM!
This person has a comic writing style I'd love to mimic.