Steve- "Hey look at Chris he is such a zombie" Henry- "What makes him a zombie?" Steve- "He just does the samething everyday and has no excitement in life" Henry- "Oh........"
1 Supposed to be a boy kitty, but gets pregnant and is an asshole about it.
2 Constantly demands food, especially yours while you eat it.
3 Doesn't want you to touch it, except in 10 second intervals on its own time, never when you want to. If you try, it hisses, walks to food dish and demands to be fed instead.
To ejaculate in the face of a sexual partner, ideally across the eyes. This will invariably result in them stumbling around, arms outstretched, moaning incoherently. Just like a zombie.