Burn Party
When your friends come over with their CD collection and you burn them onto your itunes library. Guests can make their own mixed CDs with your music too.
Skye: Holy shit! I got the new Underoath CD yesterday! Its so fucking HxC!

Steph: I wish i had enough allowance money left to buy it!

Skye: How bout' I come over and burn it on your computer?
I can make a copy of  your 30 Seconds to Mars CD too!

Steph: Sounds like a BURN PARTY!!!