That was funny

When I first started college, the Dean came in and said “Good Morning” to
all of us. When we echoed back to him, he responded “Ah, you’re Freshmen.”

He explained. “When you walk in and say good morning, and they say good
morning back, it’s Freshmen. When they put their newspapers down and open
their books, it’s Sophomores. When they look up so they can see the
instructor over the tops of the newspapers, it’s juniors. When they put
their feet up on the desks and keep reading, it’s seniors.”

“When you walk in and say good morning, and they write it down, it’s
graduate students.”