[Mattie is frustrated with Rooster possibly throwing in with LaBoeuf]
Mattie Ross: Give me my $25 back. Hand it over!
Rooster Cogburn: I spent it.
Mattie Ross: You sorry piece of trash!
Rooster Cogburn: I'll get it for you. I'll send it to you.
Mattie Ross: Aw, that's a big story. If you think you can cheat me, you're mistaken. You've not heard the last of Mattie Ross. You may well hear from my lawyer, Daggett.
[leaves]
Rooster Cogburn: [to LaBoeuf] Lawyer Daggett? Who's lawyer Daggett?
LaBoeuf: I wouldn't worry about him. I'd worry about our business at hand.