Well, let's say she uses her imagination rather than her memory.
5 seconds sound clip from the Beat the Devil (1953) movie soundboard.
You can hear this line at 00:41:43 in the Blu-ray version of the movie.
Quote context
[...]
- You'd know there's no such thing as a Chelm interest.
- You'll have to do better than that, Mr. Dannreuther, very much better than that!
- Don't believe me! Check with London!
- You mean Mrs. Chelm is an unqualified liar?
- Well, let's say she uses her imagination rather than her memory.
- You will make restitution, will you no, Mr. Dann?
- Why, you fat bandit! I gave you the car in the first place.
- How I came by it is beside the point.
- The fact you gave it to me doesn't make it any the less mine.
[...]