Slim: [She holds up the bills again] Uh, sure you won't change your mind about this?
Morgan: Uh-huh.
Slim: This belongs to me and so do my lips. I don't see any difference.
Morgan: Well, I do.
Slim: Okay. You know you don't have to act with me, Steve. You don't have to say anything and you don't have to do anything. Not a thing. Oh, maybe just whistle. [She opens his door and pauses] You know how to whistle, don't you, Steve? You just put your lips together - and blow. The bolded portion was ranked #34 in the American Film Institute's list of the top 100 movie quotations in American cinema.
  
  
  
  
  
   
  
  
Morgan: Uh-huh.
Slim: This belongs to me and so do my lips. I don't see any difference.
Morgan: Well, I do.
Slim: Okay. You know you don't have to act with me, Steve. You don't have to say anything and you don't have to do anything. Not a thing. Oh, maybe just whistle. [She opens his door and pauses] You know how to whistle, don't you, Steve? You just put your lips together - and blow. The bolded portion was ranked #34 in the American Film Institute's list of the top 100 movie quotations in American cinema.
 Slim :  [She holds up the bills again]  Uh, sure you won't change your mind about this? 
 Morgan : Uh-huh. 
 Slim : This belongs to me and so do my lips. I don't see any difference. 
 Morgan : Well, I do. 
 Slim : Okay. You know you don't have to act with me, Steve. You don't have to say anything and you don't have to do anything. Not a thing. Oh, maybe just whistle.  [She opens his door and pauses]   You know how to whistle, don't you, Steve? You just put your lips together - and blow. 
The bolded portion was ranked #34 in the American Film Institute's list of the top 100 movie quotations in American cinema. 
http://www.moviequotedb.com/movies/to-have-and-have-not/quote_42420.html