Sentence:  "It won't buy you any wine," Paxton told him. / "I know that," the drunk replied in an insulted tone. "It's a pussy pass, ain't it?" / Paxton grinned wearily. "How would you know that? You'd rather have a <WSD>snort</WSD> than a screw any day." 
Meaning of the word marked with <WSD> tags:  A consumed portion of alcoholic drink.