One of the most stupidest slang terms....used in the case of someone saying something stupid or lame...you reply where they do that at?....its like another way of saying..ur s geek.....or i dnt care..some people just say it to say it..but tis fun to just use to play around with but dnt ever say this in a serious convo....
Dude 1: Ay..where the libary at? i gotta study for this exam..