* DesignatedVillain: The Rottens are designated as the villains for cheating despite the Scooby Doobies and Yogi Yahooeys doing plenty of cheating themselves.
** The rail handcar race justified the Scoobies' cheating. Since the Rottens were using a jet rocket for their car and detoured a section of track for the Yogis (Doggie Daddy and Grape Ape) to burst through a rock, giving them an advantage, the judges ruled that Blue Falcon and Dynomutt could use their gadgets in the race.
* EvilIsSexy: Daisy Mayhem
* HarsherInHindsight: In one episode, they went to two locations. New Orleans... and Atlantis.