I think the Bully theme could be cool. Not so much villains like The Joker or Lex Luthor but straight up old school bullies.
For example, Biff Tannen from Back to the Future or Scut Farkus from A Christmas Story.
Some other ones could be Johnny from Karate Kid, Fred from Dazed and Confused, Sgt. Hartman from Full Metal Jacket, Chet from Weird Science, Jeoffrey from Game of Thrones, Draco from Harry Potter, Nelson from the Simpsons, Buzz from the Home Alone movies, Bender from The Breakfast Club, or Odoyle Family from Billy Madison.
There are a lot of different possibilities.
Could be a gif with the Stanley Cup playoffs logo, a bully, and a Ducks player?
Just a thought.