Sacktastic.

1) Something so incredibly nuts, that it can only be testicles.
2) Something contained in an extremely awesome sack. Ie; nuts, or balls.

Man, that flip was sacktastic!

This team is incredibly sacktastic.

by Just Like A Disease May 21, 2009

sacktastic

Good, happines

today is going to be extremely sacktastic

by jar145 May 17, 2009