A cadet who (sometimes subconsciously) does cadet-related actions outside of cadets, including (but not limited to) marching, walking in-step with or without other cadets, doing turns while standing, marching in place, standing at ease, calling people by last names only, telling time in 24-hours (like 0400hrs, 1500hrs) and using drill voice when trying to get attention. This person usually does not have much of a social life and is seen as taking his cadet job far too seriously.
normal kid: -stands still and talks to cadork-
cadork: -starts stomping on floor-
normal kid: WTF you doing?
cadork: Oh, shit, I was marching subconsciously again?!!