Where Did They Come From? Bart Royale and Valentine's Day 2018 Edition
https://i.imgur.com/TXrSKNR.png https://i.imgur.com/LUR5CH6.png
Forum Discussion
The Ruffians (at least one I distinctly remember) were background characters in the Ice World: Los Angeles movie that Homer and Bart were watching during the Homer Goes to Prep School episode.
