Kickassticity 

The degree to which something kicks ass. Similar to elasticity, only for ass kicking.

That item has a very high kickassticity.

Kickassticity by Icabad January 24, 2012

Kickassticly 

Kickassticly means somthing so cool it's behond this world. It's the coolest thing since sliced bread.

That girls ass is totaly Kickassticly fantastic.

Kickassticly by Hippie Smith January 1, 2008