You will Watch Grossology Season 2 Episode 19 online for free episodes with HQ / high quality. Stream cartoons Grossology Episode 45 Pinkeye & The Brain. Lance Boil’s been kidnapped, and there is a long list of suspects! Could it be Insectiva? Sloppy Joe? No, it’s Roger Pinkeye! That’s right, Roger’s got Lance and he wants to know all of Abby’s and Ty’s Grossology secrets. And if the Grossologists don’t find him fast, Lance just might spill the beans.