Zombie Sex?

I was once asked, “Can zombies have sex?” A most curious question. And, as one who has seen a ton of movies related to the living dead genre, immersed himself into the culture, consulted on a zombie film, been a featured guest at ZomCon, been interviewed on TV and national radio, and written a book about the subject, I hereby confidently respond to that question in the following manner (with some questions of my own):