the well known disease affecting many modern teenagers in which they are compulsed to say 'ceebs' or any other form of it.
teen a: wanna do something?
teen b: nah, ceebs...
teen a: wanna eat?
teen b: nah, ceebs...
teen c: i really need a pee, but ceebs...
teen a: wow, major case of ceebitus
teen c: mhmm...
by awesomenal January 19, 2009
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