Season 2 Episode
- Season 2 Sinister Rivalry
- Season 2 Flushed Away
- Season 2 Vertigo A Go-Go
- Season 2 Sloppy Joe to Go
- Season 2 Hairless Whispers
- Season 2 Stinko
- Season 2 Mold Monster
- Season 2 When Allergies Attack
- Season 2 Pussed Off
- Season 2 Ask the Dust Mites
- Season 2 Turd Wars
- Season 2 Spa Insectiva
- Season 2 Ain't Over Till the Fat Man Sings
- Season 2 Candy Isn't Dandy
- Season 2 Swamp Gas
- Season 2 Squirm
- Season 2 Let Them Eat Fruitcake
- Season 2 New Recruits
- Season 2 Pinkeye & the Brain
- Season 2 Pinkeye's Revenge (Part I)
- Season 2 Pinkeye's Revenge (Part II)
- Season 2 Fangs a Lot
- Season 2 Hirsute Yourself
- Season 2 Pucker Up
- Season 2 The Fart Side of the Moon
- Season 2 Night of the Living Roadkill
Grossology - Season 2 Episode 1 Sinister Rivalry
7.41 24 minutes When downtown turns into the site of the bug-battle of the century (insects vs. arachnids), it's up to Ty and Abby to take down Insectiva and her hated twin sister, Arachnidia (after all, arachnids eat insects).
