Ralph, this has happened too many times.
2 seconds sound clip from The Honeymooners (1955) - The Golfer sitcom.
You can hear this line at 00:09:58.398 in the Blu-ray version of the TV Series.
Quote context
[...]
- Yeah. Yeah, that's what you say now.
- Well, it's not official yet.
- Oh.
- Ralph, this has happened too many times.
- Now when it's finally official that you got the job, I'll get excited, but not until then.
- Mr. Harper invited you to play golf with him? That man doesn't need an assistant, he needs a keeper!
- Ralph, didn't you tell him you don't know how to play golf?
- Why should I tell him that? If I'd told him that, he wouldn't have made the date with me.
[...]