What You Need for a Costume:
- Powdered white face
- Black makeup accentuating the eyes, cheekbones and lips
- Red bags under the eyes
- Pointy fake teeth
How to Act*: Speak in a raspy voice; think Eileen Brennan, but more evil. Put on extreme airs, looking down your nose at people and insulting their significance as living entities. Use more profanity than is called for in polite company, making disparaging comments about the morality of someone's mother whenever possible. "Possess" people by standing behind them and moving their arms and mouths like a ventriloquist's dummy.
*For entertainment purposes. Use common sense, people.