A state of being that occurs most typically in college students, or anyone with bad time management skills. The defining characteristic is a lack of time for shaving and/or bathing due to homework tasks to be completed during an all nighter, creating a grizzle on the face, and a proverbial crust.
Dude, I waited til last night to do that 15 page research essay. I was up all night and I'm hella Grusty right now.
by Joeman16 November 09, 2009