Marty : Do you know where - Coffee bar manager (Lou Carruthers) : Are you gonna order something, kid! Marty : Uh, yeah. Give me a, give me a Tab. Coffee bar manager (Lou Carruthers) : "Tab"? I can't give you a tab unless you order something! Marty : All right, just give me a Pepsi 'Free'. Coffee bar manager (Lou Carruthers) : If you want a Pepsi, pal, you've gonna to pay for it! Marty : Look, just give me something without any sugar in it, okay. Coffee bar manager (Lou Carruthers) : (muttering) Something without sugar... [Lou plunks down a cup of coffee in front of Marty]

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