So just don't get any fatter or they'll eat you!
5 seconds sound clip from the Spirited Away movie soundboard.
You can hear this line at 00:48:20 in the Blu-ray version of the movie.
Quote context
[...]
- What's wrong with them? Are they sick?
- No. They ate too much. They're sleeping it off.
- They don't remember being human.
- So look hard. It's up to you to remember which ones they are.
- Don't you worry, I promise I'll get you out of here.
- So just don't get any fatter or they'll eat you!
- Here are your clothes. Hide them.
- I thought they'd been thrown away.
- You'll need them to get home.
- My good-bye card's still here.
[...]