The scene toward the end where Moe points toward individual customers declaring they will "be back" before pointing toward and addressing the viewer (later revealed to be Barney via a cutaway) is a parody of the end of the film Reefer Madness.
In The Simpsons episode "Duffless", Bart dreams of a "Go-Go Ray" with the ability to force teachers and administrators to perform various fad dances, including the Mashed Potato, the Jerk, and the Freddie.
Duffless |