Just get back in bed.
3 seconds sound clip from the Uncle Buck (1989) movie soundboard.
You can hear this line at 00:09:17 in the Blu-ray version of the movie.
Quote context
[...]
- Well, I'm sure we can talk to Mr. Neville about the dog.
- Sorry, honey. They're in Florida.
- Okay. You get in bed. You have to get up for school.
- What's another word for balls?
- Nuts.
- I don't think we have much choice.
[...]