Please. Help yourself. Come on in.
5 seconds sound clip from the McLintock! (1963) movie soundboard.
You can hear this line at 00:13:38 in the Blu-ray version of the movie.
Quote context
[...]
- I got 1000 Havana cigars, and 12 of those hats for you over there.
- Uh-oh.
- Good morning. I stole some stick candy.
- Please. Help yourself. Come on in.
- Davey!
- You can forget about saddling up the horse!
- Problem?
- Yes.
- Well, if I were blacks, I'd move queen's bishop to king 4.
[...]