I had a nontraditional student who was about my age...that is, old enough to remember the first few seasons of Saturday Night Live.
If you aren't of our age, Jane Curtin and Gilda Radner had an ongoing schtick where Jane would correct Gilda, and then Gilda would say in a whiny little voice, 'B**ch'.
One day the student asked me to cancel or delay an assignment, and I replied 'Nice try.' As she turned to go back to her seat, she said, 'B**ch'.
The class gasped.
Fortunately, she had done a spot-on impersonation of Gilda Radner, and I busted up laughing, because I'd had a college roommate who did the exact same thing all the time, and I understood the reference.