She's always felt that she's mother hen and I'm her little chick.

5 seconds sound clip from the White Christmas (1954) movie soundboard.

You can hear this line at 01:21:37 in the Blu-ray version of the movie.

Quote context

[...]

- I'm not sure, but daylight's beginning to glimmer.

- Last night she couldn't sleep. Today she won't eat. She's in love.

- If that's love, somebody goofed.

- It's love all right, but she's deliberately putting up barriers. I'd bet my bottom dollar on it.

- Why?

- Because of me.

- She's always felt that she's mother hen and I'm her little chick.

- She'll never leave the roost until I'm taken care of.

- That's funny. Are you sure?

- Oh, I should've known. She'll never get involved with anyone until I'm married or engaged or something.

- Well, I guess that's the end of that.

[...]