O.A. Sadik - A grader who gives you a D just because you forgot to write

A grader who gives you a D just because you forgot to write your name on a test, even though you got every question right.

She gave me a D for forgetting my name on a test. I was like, 'What? I did everything right!'

My friend said, 'She’s a grader with a vendetta.'

I texted her, 'You’re the worst grader ever.' She said, 'You’re just the worst student.'