Oh, sure. He says that guys who dress up like Santa Claus, see, and give presents away do it because when they was young, they must've did something bad, and they feel guilty about it.
13 seconds sound clip from the Miracle on 34th Street (1947) movie soundboard.
You can hear this line at 00:51:41 in the Blu-ray version of the movie.
Quote context
[...]
- Yeah.
- Well, I was telling that to Mr. Sawyer, see, and... Well, he says that's very bad.
- That's the one. He's a psychologist, you know.
- Well, that's a debatable point.
- So now they do something they think is good to make up for it, see?
- It's what he calls a guilt complex.
- It's nothing to laugh about. It's pretty serious, he says.
[...]