1. The consideration of one’s expression as it is perceived and received to exclude or insult marginalized groups or people who are socially disadvantaged or discriminated against;
2. A dirty word among conservatives and Trump supporters, often shortened to being “PC;”
3. Something Trump has sworn to combat, and take the country back from;
4. Ideas that are absolutely killing America, where people are not allowed to say anything racist anymore.
Similar to: “trigger warnings,” safe spaces,” and “critical race theory.”