Nerdy Dancing is an episode which included dancing.
Due to his inability to dance, Todd uses an exoskeleton to help him dance. While, Dr. Frankenstein and Vampwire compete which one can broadcast the evil message in the dance contest.
- First appearance of Vampwire in Anime: Evolution.
- Due to Don LaFontaine's death at 9/1/08, Joe Orrantia is used to play the role as Vampwire for the rest of the series developing his character a German accent.
- The dance contest "Let's All Dance Until We're Sick" is a parody of "So You Think You Can Dance?", "American Idol" and "Dancing with the Stars".
- Simon, Paula and Randy make cameo appearances but they do not speak.
- This is the first time a Yu Yu Hakusho character makes a debt since the second season (Yuske, Kurama, Hiei, Koenma, Yomi and Shura). First appearance of Koto.
- Some characters appear as different models of different celebrities: Michael Jackson, Clay Aiken, William Hung, Yoji Pop, Justin Bieber, Eminem and others.
- It reveals that Doctor Frankenstein and Vampwire had a rivalry.
- Dr. Frankenstein: People of the trisrea, you may begin quaking in fear at your earliest possible convenience-- (Frankenstein gets eliminated) Wait, really? Were you even watching that move?
- Vampwire: Hello, my future subjects, It is I, the mighty legendary power-- (Vampwire gets eliminated) Pearls before swine.
- Dr. Frankenstein: (pushes a contestant) So I represent the League Of Villainous Evildoers Maniacally United For Frightening Invements-- (eliminated) Ah, philistine, that-- That was a perfectly good Charleston.