The Girl And The Upturn 
> 
> A girl walked up to the information desk in a hospital 
> and asked to see the "upturn." 
> "I think, you mean the 'intern,' don't you?" 
> asked the nurse on duty. "Yes," said the girl. 
> "I want to have a 'contamination.'" 
> "You mean 'examination,'" the nurse corrected her. 
> "Well I want to go to the 'fraternity ward,' anyway." 
> "I'm sure you mean the maternity ward." 
> To which the girl replied: "Upturn, intern; 
> contamination, examination; fraternity, maternity.... 
> What's the difference? 
> All I know is I haven't demonstrated in two months, 
> and I think I'm stagnant." 
>