Do your teachers get pissy near the end of the year?

So we have like a week left of school, and my teachers have been a bunch.of.assholes. i mean holy crap! Only two teachers aren't. People are getting screamed at more often, while maintaining the same behavior as the beginning of the year, getting yelled at for asking innocent questions like What are we doing? or What do you mean by that? My friend got yelled at for sneezing (and a very small sneeze at that) and another guy was sneezing and he forgot to cover his nose and the teacher was like "please cover your sneezes" and he sneezed again (and covered his nose) and the teacher was like "I thougt i asked you to COVER your SNEEZES!" and he was like "i did!" and the teacher goes "well cover it BETTER!" so yeah have your teachers been grumpy latelyy? lol