Don't wipe it off. If she thinks it's cranberry sauce, tell her she's got cherry pits in her head.
9 seconds sound clip from the The Seven Year Itch (1952) movie soundboard.
You can hear this line at 01:43:23 in the Blu-ray version of the movie.
Quote context
[...]
- What?
- I have a message for your wife.
- Don't wipe it off. If she thinks it's cranberry sauce, tell her she's got cherry pits in her head.
[...]