In the middle of the lesson right now. I probably shouldn't be writing here, I should instead listen to sir, but I can't muster the courage to tell anyone! So what if I just write it here... so basically, I think everybody's head looks a little elongated, it wasn't like this earlier. Is it just me or does someone else see it too?

Oh? You shouldn't stare at them any longer. Just focus on the lesson. Don't pay attention to them, it will just get weirder the more you look at it... yes, I am experiencing the same thing. The more I stared, it just got weirder and creepy-ish.