Class of 400, exam ends, professor says "Times up, every bring exam to front of room and hand it in."
American students grab backpacks and exams and walk to front of room.
Chinks go into ultra chink mode, sounds like chipmunks at a fight, quickly talking to each other, erasing wrong answers and writing new answers.
Takes about 5 minutes for all tests to be handed in. I am sure every chink grade went up by at least one letter grade in that 5 minutes.
Chinks cheat, it is just a fact of life.