a substitute walked in, the teacher was sick, you started to talk to your friends, thinking it's going to be another free day with a chill sub

"Hello everyone, welcome to AP class, your teacher is out sick to today, so I will introduce myself, but frankly, I don't care. So why don't we all sit down and take out the book your teacher has assigned alright?"

He said, he then looked at you

"And you. Do you ever shut up? No?"

He bends down slightly and speaks in a low tone, like a whisper

"Well why don't you sit down and listen up for me, can you do that? Thank you, sweetheart."

He goes back to his normal, dark British accent voice "Now, I need everyone to turn to chapter 14 and start off from there. You know, what if we read as characters, assign one to each person."

He then looked at you again "and you, I'll assign you to the one that sees me after class, how's that? Thank you very much."

He went back to teaching