Something that the University of North Carolinabasketball team desperately needs to "get back on" in the 2010-2011 season. Typical lead in is "on + {possessive}," ex. "I'm on my scrilla" or "He's on his scrilla" or "We're on our scrilla."
Awesome Carolina fan: Shut up, assface. It was one down year. Roy's boys will be back on their scrilla this year. Until then, let's compare banners while I shove the 2010 trophy up K's anus.