“Morty: And also, knock next time, you know? I mean, I'm sitting in here, I'm fourteen! I got a computer in here, you know? Jerry: Oh, I, uh... I think I understa— Morty: You know, you're really playing with fire when you burst in here like that, man. Jerry: I get it. Say no more. Morty: I mean one o…”
— Mike McMahan, Justin Roiland, Dan Harmon, Morty Smith (voice), Justin Roiland, imdb.com