test and tell

The moment after a test where you and your friends discuss some of the answers and often berate the professor for making the midterm so difficult.

Usually done outside a lecture hall but can be anywhere a midterm is taking place

Is considered bad manners in some situations

Johnny: "Hey Steve what did you think of that econ midterm?"
Steve: "Idk dude it was kinda hard, i guess for like 3 of them"
.....
....
....
^Conversation lasts twenty minutes

Mike: "Hey Guys i just RAPED that test! 100%!!!!!"

Johnny: "What an ass..."

Luke: "Guys don't test and tell...its bad manners"