The final Dear Student until the fall (I hope)

Dear D Student:

I have looked at the course evaluations, and I'm pretty sure which one you wrote. I've been reading your crappy writing all semester, so I should know. Evidently, my office hours were hard to get to, and the class was slow and "desorganiaed." (Did you mean "disorganized"? I may have mentioned this: Misspelling decreases one's credibility.) 

Please note: The difference between my evaluation of your work and your response to my class is that your response doesn't really matter. It doesn't affect me scholastically. I don't have a GPA to keep up.

Unfortunately for you, dear Student, you do. 

Incidentally, your classmates did not agree with your assessment. Four other students also took the time to write comments, and they were all positive. One said simply, "Love McColl!" Now, I can't tell if that's an incomplete sentence or a command, but either way, it works for me.