Originating in Richmond, BC, it is a celebration held in January where adults get together after the busy Christmas Holiday season and drink & eat completely way too much. Often times there will be vomiting, noise complaints and ridiculous drunken shenanigans. Every year there is different theme.
I can't wait for Crunkmas again this year, it's gonna be off the hizzy!
When older adults go to casual or semi-casual Christmas parties to have "JUST A FEW DRINKS" yet loose control ending up making a fool of themselves in front of co-workers or friends, and commonly getting a D.U.I.