Hey, it's canon. Blame the script writers!
Oh, dear. She has to repeat the course. What's that going to do to her GPA?
Depends how she pleases the instructor?
Make it permanent? Or do you mean, write it in invisible ink?
Umm...use the marker to censor the last sentence.
Perry tosses story back to him. "What do you think this is the National Whisper? Next time Superman crosses the street, he better have a reason."

Michael