How long you been working on it?
4 seconds sound clip from the Animal House (1978) movie soundboard.
You can hear this line at 00:22:53 in the Blu-ray version of the movie.
Quote context
[...]
- Look, you guys. Don't embarrass me in front of Dave, okay? He's the only professor I like.
- I know. Mr. Jennings is a wonderful teacher.
- No, teaching's a way of paying the rent, until I finish my novel.
- How long you been working on it?
- Would anybody like to smoke some pot?
- Yeah.
[...]