1. Refer to other people as "filty mudbloods"
2. Throw away your comb, you won't need it.
3. Practice making your laugh as insane as possible
4. Be prepared to spend your life in Azkaban
5. Get a dark mark tatooed on your arm
6. Constantly explain to people theories about why you think that Voldemort is actually not dead
7. Actually go searching for Voldemort
8. Scream Crucio at numerous muggles and demand information on the whereabouts of voldemort
9. Constantly change the conversation topic to voldemort
10. Insist that people call you "Bella"
11. Stay out of the sun. The paler your skin is, the better
12. Carry a pocket knife
13. Convince people that dumbledore is the real cause of harry's parents death
14. Decorate your room with slytherin banners
15. Attempt to learn parsletongue
16. Use your histaical laugh as much as possible
17. Refuse to touch anything a filthy mudblood has come in contact with
18. Talk to people with a fanatical approach
19. Dress sexy
20. Eat your steak cooked rare
21. Sit in a corner and mumble "the voices........the voices......" just loud enough for people to hear
22. When someone tells you something very sad (like a person passing away), cackle and scream "Congradulations!"
23. Kill Harry Potter
24. Act paronoid and every so often quickly turn around and scream Avada KEDAVRA!
25. Joke about tragic incidents in the news, such as a bridge colpsing... and whisper "The dark lord knows he will be in power soon"
26. Spend hours convincing people that you are truly the "sane" one
27. Pretend to go deaf when someone tells you that Voldemort is a half blood
28. Tell your husband that you want to have a threesome with the Dark Lord
29. Carry a wand with you at all times
30. Use your wand when in doubt, at all times
31. Kill first, ask questions later
32. Wear tight dresses and leather boots/ stilletos
33. Pastels are NOT your colour.
34. Laugh at the most inappropriate times and scream when someone makes a joke
35. Become the most popular death eater on fanpop
People please help me think of some more. I know this is a very lame list. I'll try and think of some more later