VeryBitter

  Student: I don't know how to do this.
  Prof: It's trivial, really. Did you know that there are student tutors for this class?

  Student: I don't know how to do this.
  Tutor: Have you talked to your professor?

  Student: I don't know how to do this.
  Prof: This is a math problem. Go find a math major or a math prof.

  Student: I don't know how to do this.
  Math major/math prof: That's not a math problem. Go see your professor.

Contrast with: NotBitter

(would that be sitting on a good book, with a cat on a comfy chair by your side, and a cup of hot cocoa in your lap?)

• I can also see "sitting on a cup of hot cocoa, with a good book at your side, and a cat on a comfy chair in your lap"