a nonexistent ability that people claim to have. such people believe they can "sense" a Jew. obviously this is impossible unless the Jew has the distinctive hairstyle of the Orthodox sect or is wearing a yarmulke, since Jews aren't another race and look just like everyone else.
some guy: according to my jewdar, you're Jewish.
me: yeah, and the fact that I'm wearing a star of david had nothing to do with it. shmuck.
One of the two major political parties in the United States, the Democrats evolved from the more primitive Democratic-Republican party in the 1800's. party platform tends to be more liberal than Republican policy. usually pro-environment, pro-choice, and pro-rights. Also generally caters to the middle- and lower classes, instead of the wealthy.
guys, if you're gonna put up a definition, define. If you wanna bitch about how "evil" people who don't agree with you must be, rant about it in your next KKK meeting, okay?