1.(noun) A person who watches an extreme amount of zombie movies.
2.(noun) A person who frequently plays zombie video game such as Left for Dead, Dead Rising, And Resident Evil.
3.(adj.) A person who acts like a, "know-it-all", about a subject involving zombies.
Ryan: Hey, did you see the new zombie movie?
Eric: Yah, I already saw it, i always watch zombie movies, I'm a Zombologist.
One who studies zombology
"How do we stop these zombies from spreading?"
"What do I look like a zombologist?"