American Anthem (1986)
Poster is shown in a video store.
There is a poster for the film in the director's office which Mack uses as part of the setup.
referenced by name
Rod is mimicking the Mitch Gaylord woods gymnastics scene.
features clips from the film
Slater is watching this gymnastics movie from the 80's when he meets Noah.
When Rod is working out in the woods and takes a tumble down the hill.