(n.) 1. A nifty frisbee that's available at any electronics store. You can decorate it yourself with any sort of Sharpy. They're free too, so you can grab as many as you like, despite any glares from store employees.
2. An object you should never put in your computer, for the sake of humanity.
I got my AOL free CD at Circuit City. I drew flowers on it and we played with it for hours until the dog ate it. I glad I grabbed three of them.