1 definition by NighthawkPOA
Another word for the weekend. Derived from the first two letters of each day of the weekend, SAturday and SUnday.
Person 1: Hey man, what are you doing this sasu?
Person 2: Dude, I don't really know. I have no class so lets PARTY!
Person 1: Sounds like a plan, I love the sasu!
Person 2: Dude, I don't really know. I have no class so lets PARTY!
Person 1: Sounds like a plan, I love the sasu!
by NighthawkPOA December 3, 2009