You know, sounding board, whatever.

-He's using youas a sounding board?

You can't be jessi's sounding board.

You gotta be his sounding board, his conscience.

Needed a sounding board ? Not 100% sure of yourself.

No, just consider me a sounding board, an impartial observer.

And we've got to fix that sound board.

I've decided to rehire you. Find another sounding board.

I'm not your fucking sounding-board-Cum-security blanket.

I don’t supposed you want to be my sounding board.