Zombielitist 

A portmanteau of "zombie" and "elitist". A zombielitist is someone who was into zombies 'before it was cool' and frequently expresses contempt for the current upswell of zombie popularity. He or she is disdainful of the lack of realism, consistency, and originality in most contemporary zombie films, and perceived cinematic ignorance of today's fans.

As a zombielitist, I have been forced to pack away all of my zombie shirts for the indefinite future. I can no longer tolerate ending up in unsolicited conversations with idiots who "love zombies" but have never heard of George Romero or Lucio Fulci.

Zombielitist by MissManglewood May 1, 2012

zombieitis 

What happens when you don't get enough sleep. Many nights without rest result in you becoming a "zombie," or getting Zombieitis. Zombieitis can be cured by repeatedly getting a good night's sleep.

I haven't slept in weeks, I think I've got Zombieitis.

zombieitis by lander88 May 3, 2011