When Rafi exits the van, he screams "What's up, jerks?" This is how the actor, Jason Mantzoukas, greets his listeners on the podcast "How Did This Get Made" which he hosts with another actor from The League, Paul Scheer.
Nick Kroll very briefly break the "Ruxin face" that he's making throughout the episode when Taco, Andre, and Matt Forte drop the ball on his groin