Define Fahrenheit Grade Meaning

Fahrenheit Grade
Getting a ''good'' grade (in the average fahrenheit temperature, 50-100)
in opposition to a Celsius grade which is a lower grade.

Pomp : Frank! how was the physics exam?
Frank : eh.. not that good. I'll get a cold fahrenheit grade.. How about you?
Pomp : Never been so bad! Celsius grade for me!
By Benny