1) You have already ranked your friends and family in order of how willing you would be to kill them if they turned.
Your cousin Randall would be put down like a rabid dog in a maternity ward.
2) You're doing your best to make friends with crazy, gun-toting Marjorie from round the block.
...even though she needs practice to guarantee her place in your stolen, reinforced jeep.
3) You've seriously sat down and thought about what happens if there are no women in the new post-apocalyptic world.
4) You have a tendency to panic-buy dry goods.
5) You call zombie Xbox games 'apocalypse simulators' and consider the cast of 'Left4Dead' as close friends.
6) You've worked hard on your weapons training.
7) You're serious about improving your fitness.
8) You've envisaged your potential mutant zombie child. She's called Shirley.
9) You've been modifying garden equipment to be more effective in a dystopian setting.
10) Law enforcement are not cooperating with your preparations for escape.
11) This is how you get into your car.
...and this is how you get out of it.
In short, you are a boss, and laugh in the face of this pie chart.