Originally used mainly by individual African Americans for personal reasons, the race card is now commonly played by liberals of all races in an attempt to silence anybody who disagrees with them or opposes their agenda. This is similar to how conservatives used the concept of "patriotism" to silence their critics after 9/11.
2.) After the Republican embarrassed the Democrat in the debate, the Democrat played the race card and claimed that the Republican was biased against blacks because he wanted to reduce spending on welfare.
Jake(white): Go where? To to eat some sushi and noodles?
Kevin: Ouch, that was kind of racist.
Jake: Oh, shut up and stop trying to play the race card.
Cassie(black): Hey Becky, I'm having a cookout this weekend. You should come.
Becky(white): What's on the menu?
Cassie: you know just regular cookout food.
Becky: Well, I'm allergic to watermelon so no thanks.
Cassie: What would make you think I would be having watermelon? Because I'm black?
Becky: Here we go with the race card again.
"I'll take that any day", he thought.