
Continuity mistake: As Beavis and Butt-head are dancing in the casino the floor is just flat and one surface. In the overhead shot of them dancing you can see part of the floor has changed to an tiled area instead of a plain flat surface. Also there are a number of people sitting at tables just in front of them whilst dancing. In the overhead shot they and the tables have disappeared. (00:21:30)
Answer: It was a variety of 70's cop shows. The car is from "Starsky and Hutch" (just a different color). The opening style is from "Charlie's Angels." The song is similar to the song from "Shaft" and a parody of "Two Tough Guys."
Bishop73