[Mattie prepares to go back to the Monarch Boarding House; Rooster is too drunk to escort her]
Mattie Ross: I'll walk over there by myself.
Rooster Cogburn: You scared of the dark?
Mattie Ross: I've never been scared of the dark.
Rooster Cogburn: Well if I had a big horse pistol like that I wouldn't be scared of no "boogerman".
Mattie Ross: I'm not scared of no "boogerman".
[she leaves]