This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sexual offences and infanticide, Subject name: Forensic Medicine
Talking off ones clothes and running naked in a public race is called - 
Select and explain. 
A. Mooning, B. Exhibihitionism, C. Voveyrism, D. Undinism
B: Exhibihitionism
Answer: B: Exhibihitionism 
Explanation: Ref: Textbook of forensic medicine and toxicology (V.V.Pillay) 17th edition, page no.416 Exhibitionism refer to sexual gratification obtained by repeated acts of exposing one&;s genitals one&;s genitals to a stranger or unsuspecting person. Mooning is the display of one&;s bare buttocks by pulling down trousers and underwear. Voyerism refer to the repitative seeking out of situation in which unsuspecting women might be observed when they are grooming themselves, undressing, bathing, or couplating. Undinism is the sexual arousal obtained by witnessing the act of urination by someone of the same or opposite sex.