Quote from Jess in Background Check
Sergeant Dorado: Well, this is a first. These are aquarium rocks. Jess: So, that's the street name for... Sergeant Dorado: No. These are actual aquarium rocks. You were trying to flush rocks down your toilet. Winston: Oh, what?! Jess: Oh. Nick: Oh, that's ridiculous. Jess: That's great! Schmidt: Yes! Awesome! So we're not going to prison? Jess: So, did Winston pass the background check? Sergeant Dorado: Of course. He's one of our best cadets. His test scores are high, he's passionate, hardworking. He's gonna make one hell of a cop. But he won't work in narcotics.