To the 9s 

A way to describe how you do something. Used to describe something if you do it all the way or you do it well.

She played that Rugby game to the 9s. She was a tank.

To the 9s by lil' dreamer July 19, 2011

Dressed to the 9's 

1. verb., to be dressed for a formal event.

-Hey Johnny, Jessi's party was so elegant; Everyone was dressed to the 9's.

Dressed to the 9's by Johnny&Jayknee June 25, 2009