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?
- 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.
- Well, I guess that's the end of that.
- Unless I get myself engaged or something real fast.
[...]