Sunil and Vinnie imagine what it's like to be grossologists like Ty and Abby when they win a Grossology kit and start to act like them. But when the grossest villains attack Hub City with pus, insects, barf, fart, and more gross things, it's up to the new and Littlest Grossologists to stop them.
The episode starts with Sunil and Vinnie watching TV. As usual, they watch scary movies but this time, they were watching Grossology; a gross but awesome show about to siblings named Ty and Abby saving the world from gross and disgusting villains. Sunil was busy barfing in a bucket while Vinnie just kept watching the whole thing until it was over.
Characters shown in this episode Edit