As defined by the illustrious Ellen Ray on October 23, 2004.
1. A communist dictator, especially of the "I'm gonna kill you ALL!" type.
2. Anyone with communist leanings.
3. Anyone with a hotness factor close to that of Stalin, who as we all know was the HOTTEST COMMUNATOR EVAR!!!1!1!
4. As a verb, to threaten someone with a particularly violent death.