A fork of Rural Dictionary
Japanese DDR player who devoted his entire life to the game. Big celebrity among the DDR crowd. AAA'ed every single song in the game. Best of the best in the world.
Search a p2p program for his name. You're bound to come up with some of his works, especially his AAA of the monster Max 300.
When your mother is a porn star.
Im a Yasu, my mum was in Snow White and the Seven Cocks.
Yet Another System Utility.
Some kind of Mac OS X maintenance utility.
"What the hell is a yasu?!"