In this episode, Norb and Dag perform a disco song called "Beaver Fever", and become famous disco stars.
- Bigger Than Jesus: Parodied, when Dag's statement that they are bigger than sliced bread causes a moral outrage.
- Earworm: Be-be-beaver fever!
- Disco Dan: The outfits Norb and Dag wear
- Here We Go Again!: After Norb and Dag's fame comes to an end...it's Barry's turn.
- Shout-Out: Barry the bear is a shout out to Barry White.