(A teacher is in his classroom. A student comes in.)
Student: Hello teacher.
Teacher: Hello student.
Student: Can I write the history of time on my computer?
Teacher: Sure (Student walks to a computer and starts typing on it.) Oh hey. (Student turns around.)
Student: Yes? (Teacher pulls out a cardboard box from under a table. He pulls a sandwich out of the box.)
Teacher: You still need to eat your sandwich.
Student: I'll eat it tomorrow. I'm not hungry.
Teacher: Okay, but if you don't eat it soon, the men in blue suits will come to eat you alive.
Student: I'll be fine.