What is Grade Digger?
1.
Girl who only talks to you for help with her classes.
"Yo, who was that chick at the union?"
"Nothing, grade digger"
See
2.
Boy/guy/male who only talks to you for help with his classes. (this is in response to the female version of "grade digger". It's only fair to post both genders)
"Yo, who was that prick at the union?"
"Nothing, grade digger"
See