Definition of «zombie killer»

In short and simple terms, the phrase "zombie killer" refers to someone or something that is capable of killing zombies.

The age of zombies has arrived, could you become the real zombie killer? (andyemulator.com)
Grab this if you're looking for your next favorite zombie killers series! (dailyfreebooks.com)
Are you ready for be the ultimate zombie killer and stop the zombie waves? (andyemulator.com)
(see all sentences)