I have never been so embarrassed.
4 seconds sound clip from the Beetlejuice movie soundboard.
You can hear this line at 00:58:12 in the Blu-ray version of the movie.
Quote context
[...]
- Open up!
- Listen, you guys, these ghosts are really nice people.
- I think we scared them away, so let's just leave them alone, all right?
- I have never been so embarrassed.
- They haven't gone for good, have they?
[...]