How about I wake up a bunch of sleeping college students in the middle of the night?
Do you expect them to get mad at you for waking them up?
Yes, ofcourse. They are college students afterall.
You may think it is okay to wake up a bunch of sleeping college students but it is not. College students need their sleep. Plus is inconsiderate to wake up sleeping people.
I really couldn't care less.
I know you don't care but it is disrespectful and they could get revenge on you later. You shouldn't wake people up if they are sleeping because they might not be able to go back to sleep causing them to fall asleep in class.