Trey Parker and Matt Stone’s names have been bouncing around social media a lot lately — and not just because South Park warned everybody about that whole “Disney being pure evil” business. Multiple X/Twitter accounts have been generating thousands of likes with an old clip of the duo sharing the “greatest lesson in storytelling ever.”

Back in 2011, the duo were guest lecturers in Professor Ken Liotti’s “Story-Telling Strategies” class at NYU’s Tisch School of the Arts. Why? Well, it was all part of the show Stand In, which aired on mtvU, the MTV-owned channel for college students.

Each episode of Stand In found real, totally unsuspecting students being taught lessons by celebrity guests, such as Cameron Diaz, Seth MacFarlane and even Larry David, presumably because UCLA has an “Advanced Misanthropy” course. More regrettably, Ye guested in one episode, back when he was known as Kanye West.