We all know that guy

A student coughed all the way through the first half of class. After the break, right before the professor starting speaking again, she ran from the room.
Contracts Prof: "Good riddance........just kidding."
She walks back in with a Coke.
Contracts Prof.: "Oh, this was for a coke?"
1L: "I have a cough."
Contracts Prof: "Oh? I hadn't noticed. <> You ought to stop smoking."

Horrifed look by student....

Contracts Prof: "Oh, you DO smoke? Oh, I'm sure there's NO connection."

-- Overheard by blondelaw from http://gratuitouspromise.blogspot.com/