There's no message.
4 seconds sound clip from the Uncle Buck (1989) movie soundboard.
You can hear this line at 01:01:54 in the Blu-ray version of the movie.
Quote context
[...]
- I'm sorry, Chanice. He's not here right now.
- Well, can you tell me when he's gonna be back?
- He went out with Marcie, the lady who lives across the street. They usually stay out pretty late.
- Do you want to leave a message?
- Is there a big, sexy guy in here?
- Oh, please don't let it be true.
- Hi. (2)
- Oh, my God! What are you doing?
- The laundry. What's it look like?
[...]