Well, I don't.
3 seconds sound clip from the Teenage Mutant Ninja Turtles (1990) movie soundboard.
You can hear this line at 00:29:53 in the Blu-ray version of the movie.
Quote context
[...]
- Let somebody else help you cover city hall.
- I just thought you might like a little help.
- Where do you keep the towels?
- I just I just don't want you to see my unsightly bathtub ring. Okay?
[...]