from the song boys in the hood from nwa - Cuz the boyz in the hood are always hard
You come talkin’ that trash we’ll pull your card Knowin’ nothin’ in life but to be legit’
Don’t quote me boy, cuz I ain’t said shit...
Known most in the upper north east....To pull one's card is to give a beat down, kill etc...Also used as a threat if someone is to cross a border they shouldn't you will pull their card.
When someone put someone in there place. To knock someone down a peg or two. When someone who "knows it all" is proved wrong infront of everyone and is forced to eat his words publicy.