I got tired of BacT too even though Dr. G was cool. But that also had a fun lab and was slightly broken up with different lecturer with Dr. S, making it more bearable. haha
I understand what you guys are saying for sure. He can be... how he is, but to let him get under your skin is what can make that class worse. It is already tiring to study just his material which is all lecture and monotonous, so to also get angry at how he is leads to grades dropping, which in turn creates more comments from him. Vicious loop. At least for me, keeping it light helped me actually study. For me, when there is a negative connotation with something, the ground reaches my face with ease.
Lissarae I think made a comment back in my first year that I took to heart. He was actually a cool guy, which she learned taking his elective. So for me, I made sure to find these qualities in him. By the end of class, we could have a back and forth about a question I thought he was a stinker on, but still have a laugh on the way out.