A thumb drive that is containing osu! and was advertised by Squashy Boy for multi purpose, for playing osu!, for playing osu! in a skateboard, playing osu! in a subway station, playing osu! in a bus.
1. Man, my friend don't have osu!. I'm going to plug in the osu!portable.
2. Hmmm, if I want to play osu! in Android, I can use the osu!portable.