1. An angry, sometimes violent,
demonstration against health care reform at the local level.
2. A mob that turns out at a Congressional "Town Hall" meeting to oppose the President Obama's health care reform initiative. Many such mobs are organized in advance by
conservative lobbying groups supported by the pharmaceutical and insurance industries.
3. A loud, boisterous act of political opposition designed to overwhelm the
conversation about health care reform by using shouting and physical intimidation.