During Sumo and Chelsea's story duel, one of the stories Sumo tells is about his friend on the "ice planet" cutting open a creature. This is a parody of the scene in the 1980 film Star Wars Episode V: The Empire Strikes Back in which Han Solo uses Luke Skywalker's light saber to slice open his dead taunting so it can be used as a makeshift shelter. Chelsea even states "that's from a movie!"
When Emilio and Jeff told their disgusting stories they are parodies of the famous horror films Halloween and Pyscho respectively.