At various points in the episode, Cleveland Jr. dresses like Darth Maul from Star Wars, The Thing from The Fantastic Four, Mike Nelson from MST3K, and a Na'vi from the film Avatar, and rides Walt who is dressed like a Mountain Banshee from the same film.
Also, Cleveland Jr. says, "Tonight, we will dine in Hell!" a reference to a line from the film version of the graphic novel 300.
When Cleveland says Edward James Olmos taught those kids math, it is referencing the film Stand and Deliver.
The Nerds destroy a statue of Stewie Darth Vader from Family Guy Star Wars parodies. The statue is destroyed by two signs bearing the Disney and Marvel logos in the same manner as the Ewok attack on an AT-ST in Return of the Jedi. It also references the acquisition of Marvel Comics by The Walt Disney Company.