Everyone has a little disc jockey inside of them, and once a month (or so), Carioca Cafe -- better known to scene kids everywhere as Bar Bar -- hosts a coming-out party for all the wicky-wicky wannabes. The concept is simple: Bring your records, play your records. Be sure to arrive early because the sign-up sheet fills up quickly. The free-for-all makes for interesting mixes of everything from soul and hip-hop to grindcore and psychedelic folk. It's a commune of music that welcomes all genres, no matter how obscure or badly mainstream. Plus, showing off your record collection is totally addictive, because, really, who has better taste in music than you do?