Too Jewish.
3 seconds sound clip from the Blazing Saddles (1974) movie soundboard.
You can hear this line at 00:11:33 in the Blu-ray version of the movie.
Quote context
[...]
- It's down the hall and to the left.
- What?
- I know how we can run everybody out of Rock Ridge.
- How?
- We'll kill the first-born male child in every household!
- We'll work up a Number Six on them!
- Number Six... I'm afraid I'm not familiar with that one.
- No, we rape the shit out of them at the Number Six dance later on!
[...]