This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
Penile penetration of the anus (anal intercourse) of a man, a woman, or an animal is : - 
Select and explain. 
A. Cunnilingus, B. Anilingus, C. Buggery, D. Sodomy
C: Buggery
Answer: C: Buggery 
Explanation: Buggery
Lay term used to refer to penile penetration of the anus (anal intercourse) of a man, a woman, or an animal.
Sodomy
Anal intercourse between humans only.
Reference – Clinical Forensic Medicine by Margaret M. Stark - 101