"What do you call the person who graduated bottom of their class in medical school?"
(At least that's how I've heard it phrased before.)
A passing grade in a U.S. medical school is a 70% and they don't grade on a curve.
What do they call the guy who got the lowest possible passing grade in medical school?
Anecdotal, but the passing grade is much higher in medical school than other programmes, like 70-75%. But interestingly, it's often pass/fail instead of grades.