I had a midterm today. I present you with a snippet of the conversation that followed during the hallway debriefing party we undergrads always hold with our classmates after a test:
Ryan: I was up until like four o'clock this morning studying.
Esther: I studied until like two o'clock and then I woke up at four to keep going.
Ford: I don't even sleep. And if I do, I wrap my face in my textbook.
Maybe you had to be there. My class is full of interesting characters.