This is silly but people keep sending it to me, so: Faced with a youthful challenger in the cafeteria after school, Whitney Young teacher John Fanning responded with his own moves. Video below.
Doesn't take much to impress the kids, I guess. Then again, I'm not sure what I would have done.
Perhaps Fanning had been training in secret for just this moment, or is a secret fan of Dancing With The Stars.