Hey, so there's this crazy social music service... thing called turntable. A bunch of people DJ while everyone listens, chats and has a good time. Think of it as an internet night club, except without all the sweaty people and bad dancing you get in a real club. And getting drunk while taking part is totally optional.
I made an Anime Vice room here
If you aren't already, you need to be on Facebook and be friends with someone who has access.
If it's not letting you in, try logging out of Facebook and back in again, if that doesn't work just try again later.
So come and join in and listen to crazy Japanese music you don't understand the words to! Woo!
Edit: At some point they made this service US-only so I've removed the link to my Facebook page. If anyone would like to offer theirs so more people can get it on this, leave a link below, thanks.