Eu acredito nessa cena, que é o IRS apreendendo registros financeiros para uma auditoria, o "papel" que Rony agarra e bate no pára-brisa de seu carro é seu talão de cheques (ou apenas um cheque).
De o script :
INT. DALLAS BUYERS CLUB MOTEL - RON'S OFFICE - DAY
Ron and David Wayne look on as two IRS AGENTS carry out boxes of receipts and other financial records.
RON: Nice work, fellas, great. This is how you got Al Capone, ain't it?
As the Agents exit:
DAVID WAYNE: Don’t piss them off. If there’s a fine, we'll pay it.
RON: A fine? Fine, alright, how much? Ten thousand? Twenty thousand? I'll write you a check right now.
Ron grabs his check book.
RON: You think that will stop me, you motherfuckers!
David waves Ron down with his hands.