If you like, you can take Juke That and all your songs with you on a USB stick.
Whenever you are guest at someone's party, and the music isn't that good, you can put the stick into their PC and take over the party with your music. The host doesn't even have to have their own Juke That license.
To create such a stick, just choose the drive, maybe limit the data or number of files, and that's it!